What is sure built with?

sure is a Ruby repo built with Flutter, Rails, propshaft, stimulus-rails, Turbo, and 3 more. It stores its data in Postgres and SQLite, reaches it with activerecord-import, signs people in with omniauth_openid_connect, omniauth-github, omniauth-google-oauth2, omniauth-saml, doorkeeper, and 9 more, takes payments with Stripe, uses AI through ruby-openai, OpenAI, and Anthropic, watches its errors with Sentry, connects to GitHub, makes its content with image_processing, pdf-reader, csv, flutter_svg, redcarpet, and 2 more, is tested with puma, deploys with logtail-rails, sentry-rails, sentry-sidekiq, opentelemetry-exporter-otlp, and opentelemetry-sdk, and uses aws-sdk-s3, connection_pool, pg, Sidekiq, sqflite, and 3 more. It has 620,572 written lines, with 1,333 test files.

Read on November 11, 2026, at commit 426fefe. Read it as markdown

The card says what it's built with. Its whole map opens it up: every part of the code and how it connects to the rest.

Frontend

The base 2

Styles 1

  • tailwindcss-rails

Interface 3

Icons 1

Backend

The base 1

Data 10

Data access 1

  • activerecord-import

Sign-in 14

  • webauthn5 files
  • bcrypt2 files
  • jwt2 files
  • omniauth2 files
  • omniauth_openid_connect
  • omniauth-saml
  • doorkeeper11 files
  • keyring1 file
  • local_auth1 file
  • omniauth-rails_csrf_protection1 file
  • pundit1 file
  • rotp1 file
2 more
  • omniauth-github
  • omniauth-google-oauth2

AI 1

  • ruby-openai

Services 5

Support

The base 5

Content 7

  • csv19 files
  • flutter_svg4 files
  • redcarpet2 files
  • flutter_markdown1 file
  • rqrcode1 file
  • image_processing
  • pdf-reader

Testing 1

Deploy 5

  • opentelemetry-exporter-otlp1 file
  • opentelemetry-sdk1 file
  • logtail-rails
  • sentry-rails
  • sentry-sidekiq

Tools 3

  • vernier
  • bootsnap1 file
  • importmap-rails

Other 42

  • faraday30 files
  • tauri-plugin-autostart2 files
  • block21 file
  • flutter_localizations1 file
  • objc21 file
  • tauri-plugin-deep-link1 file
  • countries
  • octokit
  • rack-attack
  • sidekiq-unique-jobs
  • ostruct44 files
  • httparty31 files
30 more
  • pagy31 files
  • provider22 files
  • intl13 files
  • http12 files
  • serde5 files
  • serde_json5 files
  • url3 files
  • url_launcher3 files
  • connectivity_plus2 files
  • open2 files
  • package_info_plus2 files
  • upgrader2 files
  • apnotic1 file
  • app_links1 file
  • base641 file
  • getrandom1 file
  • path1 file
  • sha21 file
  • ureq1 file
  • uuid1 file
  • websocket-driver1 file
  • dotenv-rails
  • faraday-multipart
  • faraday-retry
  • jbuilder
  • rack-cors
  • rails-i18n
  • rubyzip
  • sidekiq-cron
  • tzinfo-data

Other repos with a similar stack

Ordered by how much of its stack they share with sure, then by stars.

Frequently asked questions

What language is sure written in?
sure is written in Ruby, with 620,572 written lines.
What framework does sure use?
sure is built with Flutter, Rails, propshaft, stimulus-rails, Turbo, Tauri, @tauri-apps/api, and objc2-foundation.
What database does sure use?
sure stores its data in Postgres and SQLite and reaches it with activerecord-import.

The proof: app/models/rule.rb, line 1

What does sure sign people in with?
sure signs people in with omniauth_openid_connect, omniauth-github, omniauth-google-oauth2, omniauth-saml, doorkeeper, webauthn, bcrypt, jwt, omniauth, local_auth, omniauth-rails_csrf_protection, pundit, rotp, and keyring.
What does sure take payments with?
sure takes payments with Stripe.

The proof: app/models/provider/stripe.rb, line 5

Does sure use AI?
Yes. sure uses AI through ruby-openai, OpenAI, and Anthropic.
What services does sure use?
sure watches its errors with Sentry, connects to GitHub, and uses aws-sdk-s3, connection_pool, pg, Sidekiq, sqflite, Redis, shared_preferences, and flutter_secure_storage.

The proof: config/initializers/sentry.rb, line 2

Does sure have tests?
Yes. sure has 1,333 test files and is tested with puma.
Which repos have a stack like sure's?
The ones that share most of its stack:mastodon/mastodonrails/railsimmich-app/immich

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