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github.com
Allows AI

Its robots.txt (the public rules file for bots) mentions GPTBot, ClaudeBot, Bytespider, anthropic-ai and 2 more, but still lets all 12 major AI bots into the site.

Last checked 19 Oct 2026. Rules file read today. Everything we checked · History

Bots that train AI Some blocked

1 of 9 blocked

Blocking these keeps the site out of future AI training. It does not stop AI from reading the site to answer questions.

Bots for AI search Allowed

0 of 8 blocked

Blocking these usually means the site stops showing up as a source in AI answers.

AI assistants Allowed

0 of 7 blocked

5 of these 7 companies say their assistants may ignore robots.txt.

Bot by bot

AI botAllowed?Where the rule isCompany says it follows robots.txt?
Bots that train AI · Some blocked
GPTBotOpenAI Allowed Named, line 3 Says yes
ClaudeBotAnthropic Allowed Named, line 3 Says yes
Google-ExtendedGoogle · opt-out name, not a bot Allowed Not named; the catch-all rule applies Says yes
Applebot-ExtendedApple · opt-out name, not a bot Allowed Not named; the catch-all rule applies Says yes
CCBotCommon Crawl Allowed Not named; the catch-all rule applies Says yes
Meta-ExternalAgentMeta Allowed Not named; the catch-all rule applies Suggests yes
BytespiderByteDance Blocked Named, line 175 No statement found
MistralAI-TrainingMistral AI Allowed Not named; the catch-all rule applies Says yes
AI2BotAllen Institute for AI Allowed Not named; the catch-all rule applies Does not say
anthropic-aiAnthropic (legacy) · old name Allowed Named, line 3 Unknown
Bots for AI search · Allowed
OAI-SearchBotOpenAI Allowed Named, line 3 Says yes
Claude-SearchBotAnthropic Allowed Not named; the catch-all rule applies Says yes
PerplexityBotPerplexity Allowed Named, line 3 Suggests yes
AmazonbotAmazon Allowed Not named; the catch-all rule applies Says yes
Amzn-SearchBotAmazon Allowed Not named; the catch-all rule applies Says yes
DuckAssistBotDuckDuckGo Allowed Not named; the catch-all rule applies Says yes
MistralAI-IndexMistral AI Allowed Not named; the catch-all rule applies Suggests yes
Meta-WebIndexerMeta Allowed Not named; the catch-all rule applies Suggests yes
AI assistants · Allowed
ChatGPT-UserOpenAI Allowed Not named; the catch-all rule applies Says not always
Claude-UserAnthropic Allowed Not named; the catch-all rule applies Says yes
Perplexity-UserPerplexity Allowed Not named; the catch-all rule applies Says it mostly ignores it
Google-AgentGoogle Allowed Not named; the catch-all rule applies Says it mostly ignores it
Meta-ExternalFetcherMeta Allowed Not named; the catch-all rule applies Says not always
Amzn-UserAmazon Allowed Not named; the catch-all rule applies Says not always
MistralAI-UserMistral AI Allowed Not named; the catch-all rule applies Suggests yes
For comparison
GooglebotRegular search engine, for comparisonAllowedNot named; the catch-all rule applies
BingbotRegular search engine, for comparisonAllowedNamed

We test two pages: the homepage, and a made-up page that stands in for the rest of the site. "Blocked" means both are off limits. "Some pages blocked" means only one is. Rules for search results, carts, checkout and accounts don't change these labels, because almost every site keeps all bots out of those pages.

The rules file (robots.txt)

robots.txt · 524 lines · 173 lines about AI bots Source
# If you would like to crawl GitHub contact us via https://support.github.com?tags=dotcom-robots… 1 line not about AI bots# We also provide an extensive API: https://docs.github.comUser-agent: GPTBotUser-agent: OAI-SearchBotUser-agent: ClaudeBotUser-agent: anthropic-aiUser-agent: PerplexityBotCrawl-delay: 1Allow: /*?tab=achievements&achievement=*Allow: /marketplace/*?tab=readme$Allow: /marketplace/*?tab=transparency$Disallow: /account-loginDisallow: /copilot/Disallow: /copilot/c/Disallow: /ekansa/Open-Context-DataDisallow: /ekansa/opencontext-*Disallow: /Explodingstuff/Disallow: /gist/Disallow: /search/advancedDisallow: /search$Disallow: /*/*/pulse_committer_data.json$Disallow: /*/*/pulse_committer_data.json?*Disallow: /*/archive/Disallow: /*/blame/Disallow: /*/cache/Disallow: /*/raw/Disallow: /*/tree/Disallow: */tarball/Disallow: */zipball/Disallow: /.git/Disallow: */.git/Disallow: /*.git$Disallow: /*.atom$Disallow: /*report-abuse?report=*Disallow: /*/*/commits/Disallow: /marketplace/*/*?tab=readme$Disallow: /marketplace/*/*?tab=transparency$Disallow: /marketplace/*?*?tab=readme$Disallow: /marketplace/*?*?tab=transparency$Disallow: /marketplace/actions?tab=readme$Disallow: /marketplace/actions?tab=transparency$Disallow: /marketplace/free-trials?tab=readme$Disallow: /marketplace/free-trials?tab=transparency$Disallow: /marketplace/manage?tab=readme$Disallow: /marketplace/manage?tab=transparency$Disallow: /marketplace/models?tab=readme$Disallow: /marketplace/models?tab=transparency$Disallow: /marketplace/new?tab=readme$Disallow: /marketplace/new?tab=transparency$Disallow: /marketplace/publishers?tab=readme$Disallow: /marketplace/publishers?tab=transparency$Disallow: /marketplace/recently-added?tab=readme$Disallow: /marketplace/recently-added?tab=transparency$Disallow: /biztools$Disallow: /biztools?*Disallow: /biztools/*Disallow: /businesses$Disallow: /businesses?*Disallow: /businesses/*Disallow: /enterprises$Disallow: /enterprises?*Disallow: /enterprises/*Disallow: /organizations$Disallow: /organizations?*Disallow: /organizations/*Disallow: /settings$Disallow: /settings?*Disallow: /settings/*Disallow: /stafftools$Disallow: /stafftools?*Disallow: /stafftools/*Disallow: /users/*/billing$Disallow: /users/*/billing?*Disallow: /users/*/billing/*Disallow: /writing$Disallow: /writing?*Disallow: /writing/*Disallow: /*/*/branches$Disallow: /*/*/branches?*Disallow: /*/*/branches/*Disallow: /*/*/comments$Disallow: /*/*/comments?*Disallow: /*/*/comments/*Disallow: /*/*/compare$Disallow: /*/*/compare?*Disallow: /*/*/compare/*Disallow: /*/*/contributors$Disallow: /*/*/contributors?*Disallow: /*/*/contributors/*Disallow: /*/*/contributors_list$Disallow: /*/*/contributors_list?*Disallow: /*/*/contributors_list/*Disallow: /*/*/contributors-list$Disallow: /*/*/contributors-list?*Disallow: /*/*/contributors-list/*Disallow: /*/*/download$Disallow: /*/*/download?*Disallow: /*/*/download/*Disallow: /*/*/forks$Disallow: /*/*/forks?*Disallow: /*/*/forks/*Disallow: /*/*/graphs$Disallow: /*/*/graphs?*Disallow: /*/*/graphs/*Disallow: /*/*/issues/new$Disallow: /*/*/issues/new?*Disallow: /*/*/issues/new/*Disallow: /*/*/issues/search$Disallow: /*/*/issues/search?*Disallow: /*/*/issues/search/*Disallow: /*/*/milestones/new$Disallow: /*/*/milestones/new?*Disallow: /*/*/milestones/new/*Disallow: /*/*/network$Disallow: /*/*/network?*Disallow: /*/*/network/*Disallow: /*/*/projects$Disallow: /*/*/projects?*Disallow: /*/*/projects/*Disallow: /*/*/pulse$Disallow: /*/*/pulse?*Disallow: /*/*/pulse/*Disallow: /*/*/pulse-new$Disallow: /*/*/pulse-new?*Disallow: /*/*/pulse-new/*Disallow: /*/*/pulse_committer_data$Disallow: /*/*/pulse_committer_data?*Disallow: /*/*/pulse_committer_data/*Disallow: /*/*/pulse_diffstat_summary$Disallow: /*/*/pulse_diffstat_summary?*Disallow: /*/*/pulse_diffstat_summary/*Disallow: /*/*/revisions$Disallow: /*/*/revisions?*Disallow: /*/*/revisions/*Disallow: /*/*/stargazers$Disallow: /*/*/stargazers?*Disallow: /*/*/stargazers/*Disallow: /*/*/tags$Disallow: /*/*/tags?*Disallow: /*/*/tags/*Disallow: /*/*/watchers$Disallow: /*/*/watchers?*Disallow: /*/*/watchers/*Disallow: /*?source=*Disallow: /*&source=*Disallow: /*?ref_cta=*Disallow: /*&ref_cta=*Disallow: /*?plan=*Disallow: /*&plan=*Disallow: /*?return_to=*Disallow: /*&return_to=*Disallow: /*?ref_loc=*Disallow: /*&ref_loc=*Disallow: /*?setup_organization=*Disallow: /*&setup_organization=*Disallow: /*?source_repo=*Disallow: /*&source_repo=*Disallow: /*?ref_page=*Disallow: /*&ref_page=*Disallow: /*?referrer=*Disallow: /*&referrer=*Disallow: /*?report=*Disallow: /*&report=*Disallow: /*?author=*Disallow: /*&author=*Disallow: /*?since=*Disallow: /*&since=*Disallow: /*?until=*Disallow: /*&until=*Disallow: /*?tab=*Disallow: /*&tab=*Disallow: /*?q=*Disallow: /*&q=* User-agent: BytespiderDisallow: / User-agent: AdsBot-GoogleUser-agent: AdsBot-Google-MobileDisallow: /account-loginDisallow: /copilot/Disallow: /copilot/c/Disallow: /ekansa/Open-Context-DataDisallow: /ekansa/opencontext-*Disallow: /Explodingstuff/Disallow: /gist/Disallow: /search/advancedDisallow: /search$Disallow: /*/*/pulse_committer_data.json$Disallow: /*/*/pulse_committer_data.json?*Disallow: /*/archive/Disallow: /*/blame/Disallow: /*/cache/Disallow: /*/raw/Disallow: /*/tree/Disallow: */tarball/Disallow: */zipball/Disallow: /.git/Disallow: */.git/Disallow: /*.git$Disallow: /*.atom$Disallow: /*report-abuse?report=*Disallow: /*/*/commits/Disallow: /marketplace/*/*?tab=readme$Disallow: /marketplace/*/*?tab=transparency$Disallow: /marketplace/*?*?tab=readme$Disallow: /marketplace/*?*?tab=transparency$Disallow: /marketplace/actions?tab=readme$Disallow: /marketplace/actions?tab=transparency$Disallow: /marketplace/free-trials?tab=readme$Disallow: /marketplace/free-trials?tab=transparency$Disallow: /marketplace/manage?tab=readme$Disallow: /marketplace/manage?tab=transparency$Disallow: /marketplace/models?tab=readme$Disallow: /marketplace/models?tab=transparency$Disallow: /marketplace/new?tab=readme$Disallow: /marketplace/new?tab=transparency$Disallow: /marketplace/publishers?tab=readme$Disallow: /marketplace/publishers?tab=transparency$Disallow: /marketplace/recently-added?tab=readme$Disallow: /marketplace/recently-added?tab=transparency$Disallow: /biztools$Disallow: /biztools?*Disallow: /biztools/*Disallow: /businesses$Disallow: /businesses?*Disallow: /businesses/*Disallow: /enterprises$Disallow: /enterprises?*Disallow: /enterprises/*Disallow: /organizations$Disallow: /organizations?*Disallow: /organizations/*Disallow: /settings$Disallow: /settings?*Disallow: /settings/*Disallow: /stafftools$Disallow: /stafftools?*Disallow: /stafftools/*Disallow: /users/*/billing$Disallow: /users/*/billing?*Disallow: /users/*/billing/*Disallow: /writing$Disallow: /writing?*Disallow: /writing/*Disallow: /*/*/branches$Disallow: /*/*/branches?*Disallow: /*/*/branches/*Disallow: /*/*/comments$Disallow: /*/*/comments?*Disallow: /*/*/comments/*Disallow: /*/*/compare$Disallow: /*/*/compare?*Disallow: /*/*/compare/*Disallow: /*/*/contributors$Disallow: /*/*/contributors?*Disallow: /*/*/contributors/*Disallow: /*/*/contributors_list$Disallow: /*/*/contributors_list?*Disallow: /*/*/contributors_list/*Disallow: /*/*/contributors-list$Disallow: /*/*/contributors-list?*Disallow: /*/*/contributors-list/*Disallow: /*/*/download$Disallow: /*/*/download?*Disallow: /*/*/download/*Disallow: /*/*/forks$Disallow: /*/*/forks?*Disallow: /*/*/forks/*Disallow: /*/*/graphs$Disallow: /*/*/graphs?*Disallow: /*/*/graphs/*Disallow: /*/*/issues/new$Disallow: /*/*/issues/new?*Disallow: /*/*/issues/new/*Disallow: /*/*/issues/search$Disallow: /*/*/issues/search?*Disallow: /*/*/issues/search/*Disallow: /*/*/milestones/new$Disallow: /*/*/milestones/new?*Disallow: /*/*/milestones/new/*Disallow: /*/*/network$Disallow: /*/*/network?*Disallow: /*/*/network/*Disallow: /*/*/projects$Disallow: /*/*/projects?*Disallow: /*/*/projects/*Disallow: /*/*/pulse$Disallow: /*/*/pulse?*Disallow: /*/*/pulse/*Disallow: /*/*/pulse-new$Disallow: /*/*/pulse-new?*Disallow: /*/*/pulse-new/*Disallow: /*/*/pulse_committer_data$Disallow: /*/*/pulse_committer_data?*Disallow: /*/*/pulse_committer_data/*Disallow: /*/*/pulse_diffstat_summary$Disallow: /*/*/pulse_diffstat_summary?*Disallow: /*/*/pulse_diffstat_summary/*Disallow: /*/*/revisions$Disallow: /*/*/revisions?*Disallow: /*/*/revisions/*Disallow: /*/*/stargazers$Disallow: /*/*/stargazers?*Disallow: /*/*/stargazers/*Disallow: /*/*/tags$Disallow: /*/*/tags?*Disallow: /*/*/tags/*Disallow: /*/*/watchers$Disallow: /*/*/watchers?*Disallow: /*/*/watchers/*Disallow: /*?source=*Disallow: /*&source=*Disallow: /*?ref_cta=*Disallow: /*&ref_cta=*Disallow: /*?plan=*Disallow: /*&plan=*Disallow: /*?return_to=*Disallow: /*&return_to=*Disallow: /*?ref_loc=*Disallow: /*&ref_loc=*Disallow: /*?setup_organization=*Disallow: /*&setup_organization=*Disallow: /*?source_repo=*Disallow: /*&source_repo=*Disallow: /*?ref_page=*Disallow: /*&ref_page=*Disallow: /*?referrer=*Disallow: /*&referrer=*Disallow: /*?report=*Disallow: /*&report=*Disallow: /*?author=*Disallow: /*&author=*Disallow: /*?since=*Disallow: /*&since=*Disallow: /*?until=*Disallow: /*&until=*Disallow: /*?tab=*Disallow: /*&tab=*Disallow: /*?q=*Disallow: /*&q=* User-agent: bingbotUser-agent: adidxbotUser-agent: BingPreviewDisallow: /ekansa/Open-Context-DataDisallow: /ekansa/opencontext-*Disallow: /account-loginDisallow: */tarball/Disallow: */zipball/Disallow: /Explodingstuff/Disallow: /copilot/Disallow: /copilot/c/ User-agent: baiducrawl-delay: 1 User-agent: *Allow: /*?tab=achievements&achievement=*Allow: /marketplace/*?tab=readme$Allow: /marketplace/*?tab=transparency$Disallow: /account-loginDisallow: /copilot/Disallow: /copilot/c/Disallow: /ekansa/Open-Context-DataDisallow: /ekansa/opencontext-*Disallow: /Explodingstuff/Disallow: /gist/Disallow: /search/advancedDisallow: /search$Disallow: /*/*/pulse_committer_data.json$Disallow: /*/*/pulse_committer_data.json?*Disallow: /*/archive/Disallow: /*/blame/Disallow: /*/cache/Disallow: /*/raw/Disallow: /*/tree/Disallow: */tarball/Disallow: */zipball/Disallow: /.git/Disallow: */.git/Disallow: /*.git$Disallow: /*.atom$Disallow: /*report-abuse?report=*Disallow: /*/*/commits/Disallow: /marketplace/*/*?tab=readme$Disallow: /marketplace/*/*?tab=transparency$Disallow: /marketplace/*?*?tab=readme$Disallow: /marketplace/*?*?tab=transparency$Disallow: /marketplace/actions?tab=readme$Disallow: /marketplace/actions?tab=transparency$Disallow: /marketplace/free-trials?tab=readme$Disallow: /marketplace/free-trials?tab=transparency$Disallow: /marketplace/manage?tab=readme$Disallow: /marketplace/manage?tab=transparency$Disallow: /marketplace/models?tab=readme$Disallow: /marketplace/models?tab=transparency$Disallow: /marketplace/new?tab=readme$Disallow: /marketplace/new?tab=transparency$Disallow: /marketplace/publishers?tab=readme$Disallow: /marketplace/publishers?tab=transparency$Disallow: /marketplace/recently-added?tab=readme$Disallow: /marketplace/recently-added?tab=transparency$Disallow: /biztools$Disallow: /biztools?*Disallow: /biztools/*Disallow: /businesses$Disallow: /businesses?*Disallow: /businesses/*Disallow: /enterprises$Disallow: /enterprises?*Disallow: /enterprises/*Disallow: /organizations$Disallow: /organizations?*Disallow: /organizations/*Disallow: /settings$Disallow: /settings?*Disallow: /settings/*Disallow: /stafftools$Disallow: /stafftools?*Disallow: /stafftools/*Disallow: /users/*/billing$Disallow: /users/*/billing?*Disallow: /users/*/billing/*Disallow: /writing$Disallow: /writing?*Disallow: /writing/*Disallow: /*/*/branches$Disallow: /*/*/branches?*Disallow: /*/*/branches/*Disallow: /*/*/comments$Disallow: /*/*/comments?*Disallow: /*/*/comments/*Disallow: /*/*/compare$Disallow: /*/*/compare?*Disallow: /*/*/compare/*Disallow: /*/*/contributors$Disallow: /*/*/contributors?*Disallow: /*/*/contributors/*Disallow: /*/*/contributors_list$Disallow: /*/*/contributors_list?*Disallow: /*/*/contributors_list/*Disallow: /*/*/contributors-list$Disallow: /*/*/contributors-list?*Disallow: /*/*/contributors-list/*Disallow: /*/*/download$Disallow: /*/*/download?*Disallow: /*/*/download/*Disallow: /*/*/forks$Disallow: /*/*/forks?*Disallow: /*/*/forks/*Disallow: /*/*/graphs$Disallow: /*/*/graphs?*Disallow: /*/*/graphs/*Disallow: /*/*/issues/new$Disallow: /*/*/issues/new?*Disallow: /*/*/issues/new/*Disallow: /*/*/issues/search$Disallow: /*/*/issues/search?*Disallow: /*/*/issues/search/*Disallow: /*/*/milestones/new$Disallow: /*/*/milestones/new?*Disallow: /*/*/milestones/new/*Disallow: /*/*/network$Disallow: /*/*/network?*Disallow: /*/*/network/*Disallow: /*/*/projects$Disallow: /*/*/projects?*Disallow: /*/*/projects/*Disallow: /*/*/pulse$Disallow: /*/*/pulse?*Disallow: /*/*/pulse/*Disallow: /*/*/pulse-new$Disallow: /*/*/pulse-new?*Disallow: /*/*/pulse-new/*Disallow: /*/*/pulse_committer_data$Disallow: /*/*/pulse_committer_data?*Disallow: /*/*/pulse_committer_data/*Disallow: /*/*/pulse_diffstat_summary$Disallow: /*/*/pulse_diffstat_summary?*Disallow: /*/*/pulse_diffstat_summary/*Disallow: /*/*/revisions$Disallow: /*/*/revisions?*Disallow: /*/*/revisions/*Disallow: /*/*/stargazers$Disallow: /*/*/stargazers?*Disallow: /*/*/stargazers/*Disallow: /*/*/tags$Disallow: /*/*/tags?*Disallow: /*/*/tags/*Disallow: /*/*/watchers$Disallow: /*/*/watchers?*Disallow: /*/*/watchers/*Disallow: /*?source=*Disallow: /*&source=*Disallow: /*?ref_cta=*Disallow: /*&ref_cta=*Disallow: /*?plan=*Disallow: /*&plan=*Disallow: /*?return_to=*Disallow: /*&return_to=*Disallow: /*?ref_loc=*Disallow: /*&ref_loc=*Disallow: /*?setup_organization=*Disallow: /*&setup_organization=*Disallow: /*?source_repo=*Disallow: /*&source_repo=*Disallow: /*?ref_page=*Disallow: /*&ref_page=*Disallow: /*?referrer=*Disallow: /*&referrer=*Disallow: /*?report=*Disallow: /*&report=*Disallow: /*?author=*Disallow: /*&author=*Disallow: /*?since=*Disallow: /*&since=*Disallow: /*?until=*Disallow: /*&until=*Disallow: /*?tab=*Disallow: /*&tab=*Disallow: /*?q=*Disallow: /*&q=* … 347 lines not about AI bots

Everything else we checked

Front doorLet in The homepage loaded normally for our bot, which says who it is (HTTP 200).GET https://github.com/ as WalledWebBot, from a residential connection in the United States
llms.txtPresent · 28.0 KB · "GitHub" · 117 linkshttps://github.com/llms.txt
ai.txtRefused (HTTP 406)
Anti-bot softwareNo sign of anti-bot software in the response.From response headers and cookie names only. A cookie shows the product is there, not how it is set up.
Readable by AINo schema.org structured data on the homepage. Most of the page is script; an agent that does not run JavaScript sees little text.Homepage only. Useful for site owners; not part of the result.
Terms of Servicedocs.github.com/site-policy/github-terms/github-terms-of-service (found on the homepage)

Sentences flagged by keyword. These are machine-selected excerpts, not a legal reading; open the source for context.

  • For the avoidance of doubt, use of Your Content to develop, train, and improve artificial intelligence and machine learning models and technologies of GitHub and our Affiliates is within the scope of this license and does not constitute a sale or other restricted transfer of Your Content.matched "artificial intelligence" · reads like a restriction
  • By using automated means to access, collect, or otherwise use (“Access”) any publicly accessible Content from the Service for the purpose of developing or training any commercially available artificial intelligence model, machine learning system, or similar technology (a "Commercial AI System"), you…matched "automated means" · reads like a restriction
  • …itHub Customer Agreement or volume licensing agreement, those agreements govern the use of your data in connection with AI Features and Section J.3 does not apply to you.matched "AI" · reads like a restriction
  • This license does not, however, permit GitHub or its Affiliates to share your Inputs or Outputs with third-party AI model providers for their own independent model training purposes.matched "AI" · reads like a restriction
  • This license does not extend to Your Content stored in repositories that are not provided as Input to an AI Feature.matched "AI" · reads like a restriction
Not foundNo tdmrep.json, Content-Signal or Content-Usage lines, licensing signals (RSL License, HTTP 402) or robots meta tags.

History

47 versions on record since 1 Jan 2023

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One square per month, from Internet Archive copies and our own daily checks. Dark: blocked. Gray: some blocked. Light: allowed. Striped: no copy that month.

  • Oct 2026
    More blocking Now blocked: Bytespider.
    Found in the Internet Archive's copies: changed between 5 Sep 2026 and 1 Oct 2026. Evidence: before · after
    Show exactly what changed
    # We also provide an extensive API: https://docs.github.com
    + User-agent: GPTBot
    + User-agent: OAI-SearchBot
    + User-agent: ClaudeBot
    + User-agent: anthropic-ai
    + User-agent: PerplexityBot
    + Crawl-delay: 1
    + Allow: /$
    + Allow: /about
    + Allow: /customer-stories
    + Allow: /enterprise
    + Allow: /features
    + Allow: /marketplace
    + Allow: /mcp
    + Allow: /newsroom
    + Allow: /pricing
    + Allow: /resources
    + Allow: /security
    + Allow: /solutions
    + Allow: /topics/download*
    + Allow: /topics/comments*
    + Allow: /marketplace/actions/download*
    + Disallow: /*/*/pulse
    + Disallow: /*/*/projects
    + Disallow: /*/*/forks
    + Disallow: /*/*/issues/new
    + Disallow: /*/*/milestones/new
    + Disallow: /*/*/issues/search
    + Disallow: /*/*/commits/
    + Disallow: /*/*/branches
    + Disallow: /*/*/contributors
    + Disallow: /*/*/tags
    + Disallow: /*/*/stargazers
    + Disallow: /*/*/watchers
    + Disallow: /*/*/network
    + Disallow: /*/*/graphs
    + Disallow: /*/*/compare
    + Disallow: /*/tree/
    + Disallow: /gist/
    + Disallow: /*/download
    + Disallow: /*/revisions
    + Disallow: /*/commits/*?author
    + Disallow: /*/commits/*?path
    + Disallow: /*/comments
    + Disallow: /*/archive/
    + Disallow: /*/blame/
    + Disallow: /*/raw/
    + Disallow: /*/cache/
    + Disallow: /.git/
    + Disallow: */.git/
    + Disallow: /*.git$
    + Disallow: /search/advanced
    + Disallow: /search$
    + Disallow: /*.atom$
    + Disallow: /ekansa/Open-Context-Data
    + Disallow: /ekansa/opencontext-*
    + Disallow: */tarball/
    + Disallow: */zipball/
    + Disallow: /*commits?author=*
    + Disallow: /*report-abuse?report=*
    … 438 more lines

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