diff --git a/app/models/list.rb b/app/models/list.rb
index b639dd29..1ee21717 100644
--- a/app/models/list.rb
+++ b/app/models/list.rb
@@ -1,7 +1,8 @@
 class List < ApplicationRecord
   validates :url, presence: true
 
-  has_many :projects
+  has_many :list_projects
+  has_many :projects, through: :list_projects
 
   def to_s
     name
@@ -118,10 +119,11 @@ def parse_readme
 
   def load_projects
     readme_links.each do |link|
-          
-      # find or create project
-      # create join between project and list
-      # join holds name, description, category, sub_category
+      
+      project = Project.find_or_create_by(url: link[:url])
+      project.sync_async
+      list_project = list_projects.find_or_create_by(project_id: project.id)
+      list_project.update(name: link[:name], description: link[:description], category: link[:category], sub_category: link[:sub_category])
       
     end
   end
diff --git a/app/models/list_project.rb b/app/models/list_project.rb
new file mode 100644
index 00000000..08a27a29
--- /dev/null
+++ b/app/models/list_project.rb
@@ -0,0 +1,4 @@
+class ListProject < ApplicationRecord
+  belongs_to :list
+  belongs_to :project
+end
diff --git a/app/models/project.rb b/app/models/project.rb
index 7b5b7c55..f5bad267 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -2,6 +2,9 @@
 
 class Project < ApplicationRecord
 
+  has_many :project_lists
+  has_many :lists, through: :project_lists
+
   validates :url, presence: true, uniqueness: { case_sensitive: false }
 
   scope :active, -> { where("(repository ->> 'archived') = ?", 'false') }
@@ -10,153 +13,9 @@ class Project < ApplicationRecord
   scope :language, ->(language) { where("(repository ->> 'language') = ?", language) }
   scope :owner, ->(owner) { where("(repository ->> 'owner') = ?", owner) }
   scope :keyword, ->(keyword) { where("keywords @> ARRAY[?]::varchar[]", keyword) }
-  scope :reviewed, -> { where(reviewed: true) }
-  scope :unreviewed, -> { where(reviewed: nil) }
-  scope :matching_criteria, -> { where(matching_criteria: true) }
   scope :with_readme, -> { where.not(readme: nil) }
-  scope :with_works, -> { where('length(works::text) > 2') }
   scope :with_repository, -> { where.not(repository: nil) }
 
-  def self.import_from_csv
-  
-    # url = 'https://raw.githubusercontent.com/protontypes/open-source-in-environmental-sustainability/main/open-source-in-environmental-sustainability/csv/projects.csv'
-    url = 'https://gist.githubusercontent.com/andrew/44442a6a84395df81bc1b0a153c5abaf/raw/fb4d3ff68eb65ebca9c9387fadb30349e3563e1b/Projects-Gridview.csv'
-
-    conn = Faraday.new(url: url) do |faraday|
-      faraday.response :follow_redirects
-      faraday.adapter Faraday.default_adapter
-    end
-
-    response = conn.get
-    return unless response.success?
-    csv = response.body
-    csv_data = CSV.new(csv, headers: true)
-
-    csv_data.each do |row|
-      next if row['git_url'].blank?
-      project = Project.find_or_create_by(url: row['git_url'].downcase)
-      project.name = row['project_name']
-      project.description = row['oneliner']
-      project.rubric = row['rubric']
-      project.reviewed = true
-      project.save
-      project.sync_async unless project.last_synced_at.present?
-    end
-  end
-
-  def self.import_from_readme
-    url = 'https://raw.githubusercontent.com/protontypes/open-sustainable-technology/main/README.md'
-    readme = ReadmeParser.load(url)
-
-    urls = []
-
-    readme.parse_links.each do |category, sub_categories|
-      sub_categories.each do |sub_category, links|
-        links.each do |link|
-          conn = Faraday.new(url: link[:url].downcase) do |faraday|
-            faraday.response :follow_redirects
-            faraday.adapter Faraday.default_adapter
-          end
-          
-          begin
-            response = conn.get
-            if response.success?
-              url = response.env.url.to_s.downcase
-            else
-              url = link[:url].downcase
-            end
-          rescue
-            url = link[:url].downcase
-          end
-
-          url.chomp!('/')
-
-          urls << url
-
-          project = Project.find_or_create_by(url: url)
-          project.name = link[:name]
-          project.description = link[:description]
-          project.reviewed = true
-          project.category = category
-          project.sub_category = sub_category
-          project.save
-          project.sync_async unless project.last_synced_at.present?
-        end
-      end
-    end
-    
-    # mark projects that are no longer in the readme as unreviewed
-    removed = Project.where.not(url: urls).reviewed
-    removed.each do |p|
-      puts "Marking #{p.url} as unreviewed"
-    end
-
-    puts "Removed #{removed.length} projects"
-    removed.update_all(reviewed: false)
-  end
-
-  def self.discover_via_topics(limit=100)
-    relevant_keywords.shuffle.first(limit).each do |topic|
-      import_topic(topic)
-    end
-  end
-
-  def self.discover_via_keywords(limit=100)
-    relevant_keywords.shuffle.first(limit).each do |topic|
-      import_keyword(topic)
-    end
-  end
-
-  def self.keywords
-    @keywords ||= Project.reviewed.pluck(:keywords).flatten.group_by(&:itself).transform_values(&:count).sort_by{|k,v| v}.reverse
-  end
-
-  def self.ignore_words
-    ['hacktoberfest', 'python', 'java', "open-data", "open-source", 'network', 'r', 'database', 'ruby', 'iot', 'julia', 'numpy', 'pandas', 'rstats', 'react','python3','env', 'map', 'api', 'cran',
-     'awesome','data','dataset','awesome-list', 'javascript','r-package','raspberry-pi','matlab', 'typescript', 'svelte', 'nodejs', 'c', 'fortran', 'modbus','matplotlib',
-     'sqlite','arduino','golang','influxdb','esp8266','laravel','gui','smart-meter','docker','dashboard','platform','building','geospatial','pytorch','deep-learning','documentation', 'gis','remote-sensing',
-     'machine-learning', 'satellite','xarray','google-earth-engine','earth-engine','linear-programming','management','netcdf','sql','3d','rstudio','firebase','webgl','flask','blockchain','addon','osm','go',
-     'rust','vue','vuejs','rest-api','ios','linux','python-3','postgresql','postgis','jupyter-notebook','game','ethereum','d3','d3js','code','android','ai','library','client','django','package','energy-monitor',
-    'finance', 'risk','time-series','raster','hpc','scipy','workflow','numba','nasa','cpp','cmake','c-plus-plus','analysis','data-science','plotting','iot-platform','transport','artificial-intelligence', 'aws',
-     'neural-networks', 'time-series-forecasting', 'timeseries', 'torch','models','datasets','high-performance-computing', 'peer-reviewed', 'reproducible-research','websocket','fleet-management','citation', 
-     'credit', 'metadata', 'standard', 'nasa-data', 'satellite-data', 'space','geographic-information-systems', 'satellite-imagery', 'satellite-images', 'energy', 'statistics','openfoodfacts','tensorflow',
-     'nutrition','azure','modeling', 'tuning','iobroker','benchmark','kubernetes','k8s', 'helm', 'github-action', 'github-actions', 'svg','cnc','spark', 'scala', 'pyspark','microsoft', 'http','apache-spark',
-    'hacktoberfest2020','neural-network','farm','python-library','uk','openstreetmap','robotics','mechanical-engineering','lidar','sdk','cli','gpu','ml','landsat','food','automation','gtfs','ggplot2', 'github',
-    'kotlin', 'sentinel','visualization','maps','mapping','dask','pipeline','api-client','transit','education','api-wrapper','course','mapbox','engineering','atmosphere','scenario','optimization',
-    'data-analysis','data-visualization','backend','model','modelling','nextjs','pyam','australia','object-detection','monte-carlo-simulation','time-series-analysis','cnn','forecasting','forecast','openai-gym',
-    'rails','ruby-on-rails','science',"computer-vision","image-processing","image-classification","segmentation","spatial","classification","electricity","image-segmentation","simulation",'php','leaflet',
-    'regression','vector','mobile','leaflet-plugins','sentinel-1','cpu','fastapi','zigbee','metrics','big-data','cross-platform','self-driving-car','json','computing','framework','frontend',
-    'pwa','web','web-framework','react-native','analytics','electron','homeassistant','home-assistant','smarthome','home-automation','pi0']
-  end
-
-  def self.stop_words
-    []
-  end
-
-  def self.update_matching_criteria
-    unreviewed.find_each(&:update_matching_criteria)
-  end
-
-  def update_matching_criteria
-    update(matching_criteria: matching_criteria?)
-  end
-
-  def self.potential_good_topics
-    Project.unreviewed.pluck(:keywords).flatten.group_by(&:itself).transform_values(&:count).sort_by{|k,v| v}.reverse.select{|k,v| v > 1}.map(&:first) - ignore_words
-  end
-
-  def self.potential_ignore_words
-    Project.unreviewed.pluck(:keywords).flatten.group_by(&:itself).transform_values(&:count).sort_by{|k,v| v}.reverse.select{|k,v| v > 1}.map(&:first) - ignore_words
-  end
-
-  def self.relevant_keywords
-    keywords.select{|k,v| v > 1}.map(&:first) - ignore_words
-  end
-
-  def self.rubric_keywords(rubric)
-    Project.where(rubric: rubric).pluck(:keywords).flatten.group_by(&:itself).transform_values(&:count).sort_by{|k,v| v}.reverse
-  end
-
   def self.sync_least_recently_synced
     Project.where(last_synced_at: nil).or(Project.where("last_synced_at < ?", 1.day.ago)).order('last_synced_at asc nulls first').limit(500).each do |project|
       project.sync_async
@@ -203,17 +62,9 @@ def first_created
   def sync
     check_url
     fetch_repository
-    fetch_owner
-    fetch_dependencies
-    fetch_packages
     combine_keywords
-    fetch_commits
-    fetch_events
-    fetch_issue_stats
-    fetch_citation_file if reviewed?
-    fetch_readme if reviewed?
-    update(last_synced_at: Time.now, matching_criteria: matching_criteria?)
-    update_score
+    fetch_readme
+    update(last_synced_at: Time.now)
     ping
   end
 
@@ -241,8 +92,7 @@ def check_url
 
   def combine_keywords
     keywords = []
-    keywords += repository["topics"] if repository.present?
-    keywords += packages.map{|p| p["keywords"]}.flatten if packages.present?
+    keywords += repository["topics"] if repository.present? && repository["topics"].present?
     self.keywords = keywords.uniq.reject(&:blank?)
     self.save
   end
@@ -254,33 +104,15 @@ def ping
   end
 
   def ping_urls
-    repos_ping_url
+    [repos_ping_url].compact
   end
 
   def repos_ping_url
     return unless repository.present?
     "https://repos.ecosyste.ms/api/v1/hosts/#{repository['host']['name']}/repositories/#{repository['full_name']}/ping"
   end
-
-  def commits_ping_url
-    return unless repository.present?
-    "https://commits.ecosyste.ms/api/v1/hosts/#{repository['host']['name']}/repositories/#{repository['full_name']}/ping"
-  end
-
-  def packages_ping_urls
-    return [] unless packages.present?
-    packages.map do |package|
-      "https://packages.ecosyste.ms/api/v1/registries/#{package['registry']['name']}/packages/#{package['name']}/ping"
-    end
-  end
-
-  def owner_ping_url
-    return unless repository.present?
-    "https://repos.ecosyste.ms/api/v1/hosts/#{repository['host']['name']}/owner/#{repository['owner']}/ping"
-  end
-
+  
   def description
-    return read_attribute(:description) if read_attribute(:description).present?
     return unless repository.present?
     repository["description"]
   end
@@ -308,37 +140,7 @@ def fetch_repository
     puts "Error fetching repository for #{repository_url}"
   end
 
-  def owner_api_url
-    return unless repository.present?
-    return unless repository["owner"].present?
-    return unless repository["host"].present?
-    return unless repository["host"]["name"].present?
-    "https://repos.ecosyste.ms/api/v1/hosts/#{repository['host']['name']}/owners/#{repository['owner']}"
-  end
-
-  def owner_url
-    return unless repository.present?
-    return unless repository["owner"].present?
-    return unless repository["host"].present?
-    return unless repository["host"]["name"].present?
-    "https://repos.ecosyste.ms/hosts/#{repository['host']['name']}/owners/#{repository['owner']}"
-  end
-
-  def fetch_owner
-    return unless owner_api_url.present?
-    conn = Faraday.new(url: owner_api_url) do |faraday|
-      faraday.response :follow_redirects
-      faraday.adapter Faraday.default_adapter
-    end
-
-    response = conn.get
-    return unless response.success?
-    self.owner = JSON.parse(response.body)
-    self.save
-  rescue
-    puts "Error fetching owner for #{repository_url}"
-  end
-
+  
   def timeline_url
     return unless repository.present?
     return unless repository["host"]["name"] == "GitHub"
@@ -346,139 +148,6 @@ def timeline_url
     "https://timeline.ecosyste.ms/api/v1/events/#{repository['full_name']}/summary"
   end
 
-  def fetch_events
-    return unless timeline_url.present?
-    conn = Faraday.new(url: timeline_url) do |faraday|
-      faraday.response :follow_redirects
-      faraday.adapter Faraday.default_adapter
-    end
-
-    response = conn.get
-    return unless response.success?
-    summary = JSON.parse(response.body)
-
-    conn = Faraday.new(url: timeline_url+'?after='+1.year.ago.to_fs(:iso8601)) do |faraday|
-      faraday.response :follow_redirects
-      faraday.adapter Faraday.default_adapter
-    end
-
-    response = conn.get
-    return unless response.success?
-    last_year = JSON.parse(response.body)
-
-    self.events = {
-      "total" => summary,
-      "last_year" => last_year
-    }
-    self.save
-  rescue
-    puts "Error fetching events for #{repository_url}"
-  end
-
-  # TODO fetch repo dependencies
-  # TODO fetch repo tags
-
-  def packages_url
-    "https://packages.ecosyste.ms/api/v1/packages/lookup?repository_url=#{repository_url}"
-  end
-
-  def fetch_packages
-    conn = Faraday.new(url: packages_url) do |faraday|
-      faraday.response :follow_redirects
-      faraday.adapter Faraday.default_adapter
-    end
-
-    response = conn.get
-    return unless response.success?
-    self.packages = JSON.parse(response.body)
-    self.save
-  rescue
-    puts "Error fetching packages for #{repository_url}"
-  end
-
-  def commits_api_url
-    "https://commits.ecosyste.ms/api/v1/repositories/lookup?url=#{repository_url}"
-  end
-
-  def commits_url
-    "https://commits.ecosyste.ms/repositories/lookup?url=#{repository_url}"
-  end
-
-  def fetch_commits
-    conn = Faraday.new(url: commits_api_url) do |faraday|
-      faraday.response :follow_redirects
-      faraday.adapter Faraday.default_adapter
-    end
-    response = conn.get
-    return unless response.success?
-    self.commits = JSON.parse(response.body)
-    self.save
-  rescue
-    puts "Error fetching commits for #{repository_url}"
-  end
-
-  def committers_names
-    return [] unless commits.present?
-    return [] unless commits["committers"].present?
-    commits["committers"].map{|c| c["name"].downcase }.uniq
-  end
-
-  def committers
-    return [] unless commits.present?
-    return [] unless commits["committers"].present?
-    commits["committers"].map{|c| [c["name"].downcase, c["count"]]}.each_with_object(Hash.new {|h,k| h[k] = 0}) { |(x,d),h| h[x] += d }
-  end
-
-  def raw_committers
-    return [] unless commits.present?
-    return [] unless commits["committers"].present?
-    commits["committers"]
-  end
-
-  def fetch_dependencies
-    return unless repository.present?
-    conn = Faraday.new(url: repository['manifests_url']) do |faraday|
-      faraday.response :follow_redirects
-      faraday.adapter Faraday.default_adapter
-    end
-    response = conn.get
-    return unless response.success?
-    self.dependencies = JSON.parse(response.body)
-    self.save
-  rescue
-    puts "Error fetching dependencies for #{repository_url}"
-  end
-
-  def ignored_ecosystems
-    ['actions', 'docker', 'homebrew']
-  end
-
-  def dependency_packages
-    return [] unless dependencies.present?
-    dependencies.map{|d| d["dependencies"]}.flatten.select{|d| d['direct'] }.reject{|d| ignored_ecosystems.include?(d['ecosystem']) }.map{|d| [d['ecosystem'],d["package_name"].downcase]}.uniq
-  end
-
-  def dependency_ecosystems
-    return [] unless dependencies.present?
-    dependencies.map{|d| d["dependencies"]}.flatten.select{|d| d['direct'] }.reject{|d| ignored_ecosystems.include?(d['ecosystem']) }.map{|d| d['ecosystem']}.uniq
-  end
-
-  def fetch_dependent_repos
-    return unless packages.present?
-    dependent_repos = []
-    packages.each do |package|
-      # TODO paginate
-      # TODO group dependencies by repo
-      dependent_repos_url = "https://repos.ecosyste.ms/api/v1/usage/#{package["ecosystem"]}/#{package["name"]}/dependencies"
-      conn = Faraday.new(url: dependent_repos_url)
-      response = conn.get
-      return unless response.success?
-      dependent_repos += JSON.parse(response.body)
-    end
-    self.dependent_repos = dependent_repos.uniq
-    self.save
-  end
-
   def language
     return unless repository.present?
     repository['language']
@@ -488,62 +157,6 @@ def language_with_default
     language.presence || 'Unknown'
   end
 
-  def update_score
-    update_attribute :score, score_parts.sum
-  end
-
-  def score_parts
-    [
-      repository_score,
-      packages_score,
-      commits_score,
-      dependencies_score,
-      events_score
-    ]
-  end
-
-  def repository_score
-    return 0 unless repository.present?
-    Math.log [
-      (repository['stargazers_count'] || 0),
-      (repository['open_issues_count'] || 0)
-    ].sum
-  end
-
-  def packages_score
-    return 0 unless packages.present?
-    Math.log [
-      packages.map{|p| p["downloads"] || 0 }.sum,
-      packages.map{|p| p["dependent_packages_count"] || 0 }.sum,
-      packages.map{|p| p["dependent_repos_count"] || 0 }.sum,
-      packages.map{|p| p["docker_downloads_count"] || 0 }.sum,
-      packages.map{|p| p["docker_dependents_count"] || 0 }.sum,
-      packages.map{|p| p['maintainers'].map{|m| m['uuid'] } }.flatten.uniq.length
-    ].sum
-  end
-
-  def commits_score
-    return 0 unless commits.present?
-    Math.log [
-      (commits['total_committers'] || 0),
-    ].sum
-  end
-
-  def dependencies_score
-    return 0 unless dependencies.present?
-    0
-  end
-
-  def events_score
-    return 0 unless events.present?
-    0
-  end
-
-  def language
-    return unless repository.present?
-    repository['language']
-  end
-
   def owner_name
     return unless repository.present?
     repository['owner']
@@ -554,48 +167,11 @@ def avatar_url
     repository['icon_url']
   end
 
-  def matching_criteria?
-    good_topics? && external_users? && open_source_license? && active?
-  end
-
-  def matching_topics
-    (keywords & Project.relevant_keywords)
-  end
-
-  def no_bad_topics?
-    (keywords & Project.stop_words).blank?
-  end
-
-  def good_topics?
-    matching_topics.length > 0
-  end
-
-  def packages_count
-    return 0 unless packages.present?
-    packages.length
-  end
-
-  def monthly_downloads
-    return 0 unless packages.present?
-    packages.select{|p| p['downloads_period'] == 'last-month' }.map{|p| p["downloads"] || 0 }.sum
-  end
-
-  def downloads
-    return 0 unless packages.present?
-    packages.map{|p| p["downloads"] || 0 }.sum
-  end
-
-
   def repository_license
     return nil unless repository.present?
     repository['license'] || repository.dig('metadata', 'files', 'license')
   end
 
-  def packages_licenses
-    return [] unless packages.present?
-    packages.map{|p| p['licenses'] }.compact
-  end
-
   def readme_license
     return nil unless readme.present?
     readme_image_urls.select{|u| u.downcase.include?('license') }.any?
@@ -605,31 +181,6 @@ def open_source_license?
     (packages_licenses + [repository_license] + [readme_license]).compact.uniq.any?
   end
 
-  def past_year_total_commits
-    return 0 unless commits.present?
-    commits['past_year_total_commits'] || 0
-  end
-
-  def past_year_total_commits_exclude_bots
-    return 0 unless commits.present?
-    past_year_total_commits - past_year_total_bot_commits
-  end
-
-  def past_year_total_bot_commits
-    return 0 unless commits.present?
-    commits['past_year_total_bot_commits'].presence || 0
-  end
-
-  def commits_this_year?
-    return false unless repository.present?
-    if commits.present?
-      past_year_total_commits_exclude_bots > 0
-    else
-      return false unless repository['pushed_at'].present?
-      repository['pushed_at'] > 1.year.ago 
-    end
-  end
-
   def archived?
     return false unless repository.present?
     repository['archived']
@@ -644,64 +195,6 @@ def fork?
     repository['fork']
   end
 
-  def self.import_topic(topic)
-    resp = Faraday.get("https://repos.ecosyste.ms/api/v1/topics/#{ERB::Util.url_encode(topic)}?per_page=100&sort=created_at&order=desc")
-    if resp.status == 200
-      data = JSON.parse(resp.body)
-      urls = data['repositories'].map{|p| p['html_url'] }.uniq.reject(&:blank?)
-      urls.each do |url|
-        existing_project = Project.find_by(url: url.downcase)
-        if existing_project.present?
-          #puts 'already exists'
-        else
-          project = Project.create(url: url.downcase)
-          project.sync_async
-        end
-      end
-    end
-  end
-
-  def self.import_keyword(keyword)
-    resp = Faraday.get("https://packages.ecosyste.ms/api/v1/keywords/#{ERB::Util.url_encode(keyword)}?per_page=100&sort=created_at&order=desc")
-    if resp.status == 200
-      data = JSON.parse(resp.body)
-      urls = data['packages'].reject{|p| p['status'].present? }.map{|p| p['repository_url'] }.uniq.reject(&:blank?)
-      urls.each do |url|
-        existing_project = Project.find_by(url: url.downcase)
-        if existing_project.present?
-          # puts 'already exists'
-        else
-          project = Project.create(url: url.downcase)
-          project.sync_async
-        end
-      end
-    end
-  end
-
-  def self.import_org(host, org)
-    resp = Faraday.get("https://repos.ecosyste.ms/api/v1/hosts/#{host}/owners/#{org}/repositories?per_page=100")
-    if resp.status == 200
-      data = JSON.parse(resp.body)
-      urls = data.map{|p| p['html_url'] }.uniq.reject(&:blank?)
-      urls.each do |url|
-        existing_project = Project.find_by(url: url)
-        if existing_project.present?
-          # puts 'already exists'
-        else
-          project = Project.create(url: url)
-          project.sync_async
-        end
-      end
-    end
-  end
-
-  def citation_file_name
-    return unless repository.present?
-    return unless repository['metadata'].present?
-    return unless repository['metadata']['files'].present?
-    repository['metadata']['files']['citation']
-  end
-
   def download_url
     return unless repository.present?
     repository['download_url']
@@ -712,23 +205,6 @@ def archive_url(path)
     "https://archives.ecosyste.ms/api/v1/archives/contents?url=#{download_url}&path=#{path}"
   end
 
-  def fetch_citation_file
-    return unless citation_file_name.present?
-    return unless download_url.present?
-    conn = Faraday.new(url: archive_url(citation_file_name)) do |faraday|
-      faraday.response :follow_redirects
-      faraday.adapter Faraday.default_adapter
-    end
-    response = conn.get
-    return unless response.success?
-    json = JSON.parse(response.body)
-
-    self.citation_file = json['contents']
-    self.save
-  rescue
-    puts "Error fetching citation file for #{repository_url}"
-  end
-
   def readme_file_name
     return unless repository.present?
     return unless repository['metadata'].present?
@@ -758,47 +234,6 @@ def readme_url
     "#{repository['html_url']}/blob/#{repository['default_branch']}/#{readme_file_name}"
   end
 
-  def preprocessed_readme
-    return unless readme.present?
-    text = readme
-    # lowercase
-    text = text.downcase
-    # remove code blocks
-    text = text.gsub(/```.*?```/m, '')
-    # remove links
-    text = text.gsub(/\[.*?\]\(.*?\)/m, '')
-    # remove images
-    text = text.gsub(/!\[.*?\]\(.*?\)/m, '')
-    # remove headings
-    text = text.gsub(/#+.*?\n/m, '')
-    # remove lists
-    text = text.gsub(/-.*?\n/m, '')
-    # remove tables
-    text = text.gsub(/\|.*?\n/m, '')
-    # remove special characters
-    text = text.gsub(/[^a-z0-9\s]/i, '')
-    # newlines to spaces
-    text = text.gsub(/\n/, ' ')
-    # remove multiple spaces
-    text = text.gsub(/\s+/, ' ')
-    # remove leading and trailing spaces
-    text = text.strip
-  end
-
-  def tokenized_readme
-    return unless preprocessed_readme.present?
-    
-    tokenizer = Tokenizers.from_pretrained("DWDMaiMai/tiktoken_cl100k_base")
-    tokenizer.encode(preprocessed_readme)
-  end
-
-  def parse_citation_file
-    return unless citation_file.present?
-    CFF::Index.read(citation_file).as_json
-  rescue
-    puts "Error parsing citation file for #{repository_url}"
-  end
-
   def blob_url(path)
     return unless repository.present?
     "#{repository['html_url']}/blob/#{repository['default_branch']}/#{path}"
@@ -809,29 +244,8 @@ def raw_url(path)
     "#{repository['html_url']}/raw/#{repository['default_branch']}/#{path}"
   end 
 
-  def commiter_domains
-    return unless commits.present?
-    return unless commits['committers'].present?
-    commits['committers'].map{|c| c['email'].split('@')[1].try(:downcase) }.reject{|e| e.nil? || ignored_domains.include?(e) || e.ends_with?('.local') || e.split('.').length ==1  }.group_by(&:itself).transform_values(&:count).sort_by{|k,v| v}.reverse
-  end
-
-  def ignored_domains
-    ['users.noreply.github.com', "googlemail.com", "gmail.com", "hotmail.com", "outlook.com","yahoo.com","protonmail.com","web.de","example.com","live.com","icloud.com","hotmail.fr","yahoo.se","yahoo.fr"]
-  end
-
   def funding_links
-    (package_funding_links + repo_funding_links + owner_funding_links + readme_funding_links).uniq
-  end
-
-  def package_funding_links
-    return [] unless packages.present?
-    packages.map{|pkg| pkg['metadata']['funding'] }.compact.map{|f| f.is_a?(Hash) ? f['url'] : f }.flatten.compact
-  end
-
-  def owner_funding_links
-    return [] if repository.blank? || repository['owner_record'].blank? ||  repository['owner_record']["metadata"].blank?
-    return [] unless repository['owner_record']["metadata"]['has_sponsors_listing']
-    ["https://github.com/sponsors/#{repository['owner_record']['login']}"]
+    (repo_funding_links + readme_funding_links).uniq
   end
 
   def repo_funding_links
@@ -900,37 +314,6 @@ def dois
     readme_doi_urls.map{|u| URI.parse(u).path.gsub(/^\//, '') }.uniq
   end
 
-  def fetch_works
-    works = {}
-    readme_doi_urls.each do |url|
-      openalex_url = "https://api.openalex.org/works/#{url}"
-      conn = Faraday.new(url: openalex_url) do |faraday|
-        faraday.response :follow_redirects
-        faraday.adapter Faraday.default_adapter
-      end
-      response = conn.get
-      if response.success?
-        works[url] = JSON.parse(response.body)
-      else
-        works[url] = nil
-      end
-    end
-    self.works = works
-    self.save
-  end
-  
-  def citation_counts
-    works.select{|k,v| v.present? }.map{|k,v| [k, v['counts_by_year'].map{|h| h["cited_by_count"]}.sum] }.to_h
-  end
-
-  def total_citations
-    citation_counts.values.sum
-  end
-
-  def first_work_citations
-    citation_counts.values.first
-  end
-
   def readme_image_urls
     return [] unless readme.present?
     urls = readme.scan(/!\[.*?\]\((.*?)\)/).flatten.compact.uniq
diff --git a/config/initializers/rswag-api.rb b/config/initializers/rswag-api.rb
index 6ac48ecc..80c5b1f3 100644
--- a/config/initializers/rswag-api.rb
+++ b/config/initializers/rswag-api.rb
@@ -4,7 +4,7 @@
   # This is used by the Swagger middleware to serve requests for API descriptions
   # NOTE: If you're using rswag-specs to generate Swagger, you'll need to ensure
   # that it's configured to generate files in the same folder
-  c.swagger_root = Rails.root.to_s + '/openapi'
+  c.openapi_root = Rails.root.to_s + '/openapi'
 
   # Inject a lamda function to alter the returned Swagger prior to serialization
   # The function will have access to the rack env for the current request
diff --git a/config/initializers/rswag-ui.rb b/config/initializers/rswag-ui.rb
index 21345f3e..5a97a00a 100644
--- a/config/initializers/rswag-ui.rb
+++ b/config/initializers/rswag-ui.rb
@@ -6,7 +6,7 @@
   # NOTE: If you're using rspec-api to expose Swagger files (under swagger_root) as JSON or YAML endpoints,
   # then the list below should correspond to the relative paths for those endpoints
 
-  c.swagger_endpoint '/docs/api/v1/openapi.yaml', 'API V1 Docs'
+  c.openapi_endpoint '/docs/api/v1/openapi.yaml', 'API V1 Docs'
 
   # Add Basic Auth in case your API is private
   # c.basic_auth_enabled = true
diff --git a/config/routes.rb b/config/routes.rb
index 597ad373..f3f0337b 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -41,5 +41,5 @@
   get '/422', to: 'errors#unprocessable'
   get '/500', to: 'errors#internal'
 
-  root "projects#index"
+  root "lists#index"
 end
diff --git a/db/migrate/20240102201256_create_list_projects.rb b/db/migrate/20240102201256_create_list_projects.rb
new file mode 100644
index 00000000..ceafbf07
--- /dev/null
+++ b/db/migrate/20240102201256_create_list_projects.rb
@@ -0,0 +1,14 @@
+class CreateListProjects < ActiveRecord::Migration[7.1]
+  def change
+    create_table :list_projects do |t|
+      t.integer :list_id
+      t.integer :project_id
+      t.string :name
+      t.string :description
+      t.string :category
+      t.string :sub_category
+
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20240102201648_create_projects.rb b/db/migrate/20240102201648_create_projects.rb
new file mode 100644
index 00000000..59d57b53
--- /dev/null
+++ b/db/migrate/20240102201648_create_projects.rb
@@ -0,0 +1,13 @@
+class CreateProjects < ActiveRecord::Migration[7.1]
+  def change
+    create_table :projects do |t|
+      t.string :url
+      t.json :repository
+      t.text :readme
+      t.string :keywords, array: true, default: []
+      t.datetime :last_synced_at
+
+      t.timestamps
+    end
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index c09cad28..90d7f176 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,10 +10,21 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.1].define(version: 2024_01_02_134157) do
+ActiveRecord::Schema[7.1].define(version: 2024_01_02_201648) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
+  create_table "list_projects", force: :cascade do |t|
+    t.integer "list_id"
+    t.integer "project_id"
+    t.string "name"
+    t.string "description"
+    t.string "category"
+    t.string "sub_category"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
   create_table "lists", force: :cascade do |t|
     t.string "url"
     t.string "name"
@@ -26,4 +37,14 @@
     t.datetime "updated_at", null: false
   end
 
+  create_table "projects", force: :cascade do |t|
+    t.string "url"
+    t.json "repository"
+    t.text "readme"
+    t.string "keywords", default: [], array: true
+    t.datetime "last_synced_at"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
 end
diff --git a/test/fixtures/list_projects.yml b/test/fixtures/list_projects.yml
new file mode 100644
index 00000000..7a222e0a
--- /dev/null
+++ b/test/fixtures/list_projects.yml
@@ -0,0 +1,17 @@
+# Read about fixtures at https://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  list_id: 1
+  project_id: 1
+  name: MyString
+  description: MyString
+  category: MyString
+  sub_category: MyString
+
+two:
+  list_id: 1
+  project_id: 1
+  name: MyString
+  description: MyString
+  category: MyString
+  sub_category: MyString
diff --git a/test/models/list_project_test.rb b/test/models/list_project_test.rb
new file mode 100644
index 00000000..741f2f9c
--- /dev/null
+++ b/test/models/list_project_test.rb
@@ -0,0 +1,7 @@
+require "test_helper"
+
+class ListProjectTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end