{"site":"https://arcenciel.io","robots":"https://arcenciel.io/robots.txt","security_txt":"https://arcenciel.io/.well-known/security.txt","sitemap_index":"https://arcenciel.io/sitemap.xml","llms":"https://arcenciel.io/llms.txt","crawl_hubs":{"home":"https://arcenciel.io/","models":"https://arcenciel.io/models","images":"https://arcenciel.io/images","videos":"https://arcenciel.io/videos","articles":"https://arcenciel.io/articles","collections":"https://arcenciel.io/collections","users":"https://arcenciel.io/users","help":"https://arcenciel.io/help"},"help":{"pages":[{"key":"help-home","name":"Help Center","url":"https://arcenciel.io/help","description":"Guides and answers for using Arc en Ciel."},{"key":"help-start-here","name":"Start Here","url":"https://arcenciel.io/help/start-here","description":"A first map of Arc en Ciel, accounts, posting roles, ratings, and how to get approved."},{"key":"help-browse-discover","name":"Browse & 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shared files, and feedback."},{"key":"help-creator-integrations","name":"Creator Tools & Integrations","url":"https://arcenciel.io/help/creator-integrations","description":"Use Creator Stats, Civitai import/export/sync, API keys, Discord upload links, and credentials."},{"key":"help-support-safety","name":"Support, Trust & Safety","url":"https://arcenciel.io/help/support-safety","description":"Supporter memberships, billing, reporting, DSA, privacy, security, model safety, and platform status."},{"key":"help-start-here-platform-overview","name":"What Arc en Ciel is for","url":"https://arcenciel.io/help/start-here/platform-overview","description":"A practical map of the platform, public hubs, and the jobs each area helps you complete."},{"key":"help-start-here-accounts-verification","name":"Accounts, login, and verification","url":"https://arcenciel.io/help/start-here/accounts-verification","description":"What changes after you sign in, where verification fits, and where account settings live."},{"key":"help-start-here-roles-posting-rights","name":"Roles and posting rights","url":"https://arcenciel.io/help/start-here/roles-posting-rights","description":"Why some buttons only appear for certain roles, and how to request posting access."},{"key":"help-start-here-login-account-troubleshooting","name":"Can't log in or verify your account","url":"https://arcenciel.io/help/start-here/login-account-troubleshooting","description":"Fix the common account blockers: password reset, email verification, device checks, 2FA, and stale sessions."},{"key":"help-start-here-missing-buttons-content","name":"Why a button, upload, or page is missing","url":"https://arcenciel.io/help/start-here/missing-buttons-content","description":"A quick checklist for missing create buttons, hidden content, disabled Generator controls, and pages that redirect."},{"key":"help-start-here-ratings-content-filters","name":"Ratings and content filters","url":"https://arcenciel.io/help/start-here/ratings-content-filters","description":"How content ratings, adult-content filtering, and safety labels affect browsing and publishing."},{"key":"help-browse-discover-find-models-media","name":"Find models, images, videos, and articles","url":"https://arcenciel.io/help/browse-discover/find-models-media","description":"Choose the right browse surface for the thing you are trying to find."},{"key":"help-browse-discover-use-filters-search","name":"Use search, filters, sorting, and tags","url":"https://arcenciel.io/help/browse-discover/use-filters-search","description":"Narrow broad result sets without accidentally hiding the thing you want."},{"key":"help-browse-discover-collections-collabs","name":"Collections, collabs, and the recommender","url":"https://arcenciel.io/help/browse-discover/collections-collabs","description":"Use curated surfaces when search is too broad or you want a themed path through content."},{"key":"help-browse-discover-collections-guide","name":"Collections: save, group, and browse themed sets","url":"https://arcenciel.io/help/browse-discover/collections-guide","description":"Use collections to keep related models and media together without relying on one perfect search query."},{"key":"help-browse-discover-collabs-guide","name":"Collabs: join themed community releases","url":"https://arcenciel.io/help/browse-discover/collabs-guide","description":"Understand collab pages, participation, submissions, reminders, and how Discord can fit into a public event."},{"key":"help-create-publish-publish-models-versions","name":"Publish models and versions","url":"https://arcenciel.io/help/create-publish/publish-models-versions","description":"Create a model page, add versions, attach files, and make the release understandable before people download it."},{"key":"help-create-publish-publish-images-videos-articles","name":"Publish images, videos, and articles","url":"https://arcenciel.io/help/create-publish/publish-images-videos-articles","description":"Upload media and long-form content with ratings, metadata, tags, schedules, and useful descriptions."},{"key":"help-create-publish-rich-content-crossposting","name":"Rich content, comments, and crossposting","url":"https://arcenciel.io/help/create-publish/rich-content-crossposting","description":"Use articles, previews, comments, and crossposts to explain releases without turning every page into an essay."},{"key":"help-create-publish-publishing-quality-checklist","name":"Publishing quality checklist","url":"https://arcenciel.io/help/create-publish/publishing-quality-checklist","description":"A quick pre-flight pass for creators before a model, image, video, or article goes public."},{"key":"help-generator-generator-basics","name":"Generator basics","url":"https://arcenciel.io/help/generator/generator-basics","description":"Start a generation job and understand modes, queue state, quotas, outputs, and safe retry behavior."},{"key":"help-generator-generator-advanced-tools","name":"Generator advanced tools","url":"https://arcenciel.io/help/generator/generator-advanced-tools","description":"Use model picker, LoRAs, ControlNet, inpaint, regional prompts, and compare tools without losing track of what changed."},{"key":"help-generator-generator-troubleshooting","name":"Generator troubleshooting","url":"https://arcenciel.io/help/generator/generator-troubleshooting","description":"Fix common Generator problems: disabled controls, queued jobs, failed runs, quota confusion, and broken advanced inputs."},{"key":"help-generator-generator-history-publish","name":"Generator history, downloads, and publishing","url":"https://arcenciel.io/help/generator/generator-history-publish","description":"Recover previous runs, compare outputs, download files, and publish generated media responsibly."},{"key":"help-downloads-link-download-history-file-safety","name":"Download history, file formats, and model safety","url":"https://arcenciel.io/help/downloads-link/download-history-file-safety","description":"Understand download history, safetensors, hashes, hosted/external sources, and scan labels."},{"key":"help-downloads-link-third-party-model-downloads","name":"Third-party model download integration","url":"https://arcenciel.io/help/downloads-link/third-party-model-downloads","description":"Build external downloaders against Arc en Ciel model search, version metadata, scan status, hashes, and transfer URLs."},{"key":"help-downloads-link-arcenciel-link-setup","name":"Set up Arc en Ciel Link","url":"https://arcenciel.io/help/downloads-link/arcenciel-link-setup","description":"Connect local Stable Diffusion tools to Arc en Ciel with Link Keys, sidecars, and local model inventory."},{"key":"help-downloads-link-link-troubleshooting","name":"Troubleshoot Arc en Ciel Link","url":"https://arcenciel.io/help/downloads-link/link-troubleshooting","description":"Fix disconnected Link, rejected Link Keys, missing local bases, stale sidecars, and mismatched files."},{"key":"help-account-community-profile-badges-settings","name":"Profile, badges, namecards, and settings","url":"https://arcenciel.io/help/account-community/profile-badges-settings","description":"Customize visible identity, security, rating preferences, integrations, and privacy choices from Settings."},{"key":"help-account-community-messages-notifications-community","name":"Messages, notifications, comments, reactions, and follows","url":"https://arcenciel.io/help/account-community/messages-notifications-community","description":"Know when to comment, message, follow, use feedback, or file a report."},{"key":"help-account-community-shared-files-feedback","name":"Shared files and feedback","url":"https://arcenciel.io/help/account-community/shared-files-feedback","description":"Use private shared files and product feedback without mixing them up with safety reports."},{"key":"help-creator-integrations-creator-stats","name":"Creator Stats","url":"https://arcenciel.io/help/creator-integrations/creator-stats","description":"Use creator analytics to understand release performance without over-reading noisy metrics."},{"key":"help-creator-integrations-civitai-sync","name":"Civitai import, export, and sync","url":"https://arcenciel.io/help/creator-integrations/civitai-sync","description":"Bring Civitai work into Arc en Ciel, send Arc releases back out, and check what happened when a sync gets stuck."},{"key":"help-creator-integrations-discord-bot-workflows","name":"Discord bot workflows","url":"https://arcenciel.io/help/creator-integrations/discord-bot-workflows","description":"Use the Arc en Ciel Discord bot for account linking, image uploads, search, browse, recent uploads, and model actions."},{"key":"help-creator-integrations-api-keys-discord","name":"API keys and Discord upload links","url":"https://arcenciel.io/help/creator-integrations/api-keys-discord","description":"Create keys, understand scopes, rotate secrets, and use Discord upload links without leaking credentials."},{"key":"help-support-safety-supporter-billing","name":"Supporter memberships, donations, billing, and refunds","url":"https://arcenciel.io/help/support-safety/supporter-billing","description":"Understand recurring support, one-time donations, perks, cancellation, refunds, and withdrawal guidance."},{"key":"help-support-safety-reporting-trust-safety","name":"Reporting, trust, privacy, DSA, and model safety","url":"https://arcenciel.io/help/support-safety/reporting-trust-safety","description":"Know when to report content, where trust pages live, and which public policy pages explain safety handling."},{"key":"help-support-safety-status-changelog-roadmap","name":"Status, changelog, and roadmap","url":"https://arcenciel.io/help/support-safety/status-changelog-roadmap","description":"Check whether something is down, recently changed, documented, or planned."}]},"trust":{"founder":{"name":"Murat Turcan","handle":"FallenIncursio","role":"Founder and operator of Arc en Ciel","arcencielProfileUrl":"https://arcenciel.io/users/1","description":"Public creator identity connected to Arc en Ciel. The strongest niche-specific outside footprint is the FallenIncursio creator profile on Civitai; GitHub documents developer and integration work.","sameAs":["https://civitai.com/user/FallenIncursio","https://github.com/FallenIncursio","https://huggingface.co/FallenIncursio","https://ko-fi.com/fallenincursio"]},"pages":[{"key":"trust","name":"Trust & Transparency","url":"https://arcenciel.io/trust","description":"Operator identity, public channels, external references, changelog, security, and moderation links for Arc en Ciel."},{"key":"security","name":"Technical Security","url":"https://arcenciel.io/security","description":"Public overview of Arc en Ciel security controls for accounts, HTTP headers, payments, moderation, and model downloads."},{"key":"model-safety","name":"Model Safety & Download Verification","url":"https://arcenciel.io/model-safety","description":"Crawlable overview of Arc en Ciel model-file formats, hash coverage, scan statuses, and blocked download policy."},{"key":"changelog","name":"Changelog & Release Notes","url":"https://arcenciel.io/changelog","description":"Public changelog entry point for Arc en Ciel release notes, API docs, status, and operational transparency."},{"key":"status-summary","name":"Status & Incident Summary","url":"https://arcenciel.io/status-summary","description":"Crawlable operational-status context for Arc en Ciel with canonical links to the public status page."},{"key":"roadmap","name":"Roadmap Signals","url":"https://arcenciel.io/roadmap","description":"Public roadmap and direction signals for Arc en Ciel, linked to changelog, articles, status, API docs, and community channels."}],"external_footprint":[{"name":"Arc en Ciel on Instagram","url":"https://www.instagram.com/arcenciel.io","description":"Canonical official social profile for visual platform updates and creator/community posts."},{"name":"Arc en Ciel on Reddit","url":"https://www.reddit.com/user/ArcEnCielio/","description":"Canonical official Reddit profile for public community-facing posts and discussion traces."},{"name":"Arc en Ciel on TikTok","url":"https://www.tiktok.com/@arcencielio","description":"Canonical official short-form video profile for platform and creator-media updates."},{"name":"FallenIncursio on Civitai","url":"https://civitai.com/user/FallenIncursio","description":"Primary outside AI-model-community footprint for the founder/operator identity."},{"name":"FallenIncursio on GitHub","url":"https://github.com/FallenIncursio","description":"Developer identity and public integration-code footprint for Arc en Ciel tooling."},{"name":"FallenIncursio on Hugging Face","url":"https://huggingface.co/FallenIncursio","description":"External AI-model profile linked through the founder/operator identity."},{"name":"FallenIncursio on Ko-fi","url":"https://ko-fi.com/fallenincursio","description":"External support profile linked from the public Arc en Ciel creator identity."}],"official_channels":[{"key":"discord","name":"Discord community","category":"Community","url":"https://discord.gg/arcenciel","description":"Official community, creator application, support, and announcement channel."},{"key":"status","name":"Arc en Ciel status page","category":"Operations","url":"https://status.arcenciel.io","description":"Public uptime and incident status for the platform."},{"key":"instagram","name":"Arc en Ciel on Instagram","category":"Social media","url":"https://www.instagram.com/arcenciel.io","description":"Official Instagram profile for platform updates, visual previews, and creator/community posts."},{"key":"reddit","name":"Arc en Ciel on Reddit","category":"Social media","url":"https://www.reddit.com/user/ArcEnCielio/","description":"Official Reddit profile for public community-facing posts and discussion traces."},{"key":"tiktok","name":"Arc en Ciel on TikTok","category":"Social media","url":"https://www.tiktok.com/@arcencielio","description":"Official TikTok profile for short-form platform and creator-media updates."},{"key":"founder-civitai","name":"FallenIncursio on Civitai","category":"Creator reputation","url":"https://civitai.com/user/FallenIncursio","description":"Founder/operator creator profile used as an outside AI-model-community reputation signal, with public model entries, downloads, likes, and badges."},{"key":"founder-github","name":"FallenIncursio on GitHub","category":"Developer identity","url":"https://github.com/FallenIncursio","description":"Public GitHub profile for the founder/operator account used across Arc en Ciel tooling; useful as developer context, not the primary AI-creator reputation signal."},{"key":"founder-profile","name":"FallenIncursio on Arc en Ciel","category":"Platform identity","url":"https://arcenciel.io/users/1","description":"Public Arc en Ciel creator profile for the founder/operator account."},{"key":"founder-kofi","name":"FallenIncursio on Ko-fi","category":"Support profile","url":"https://ko-fi.com/fallenincursio","description":"External support profile linked from the public Arc en Ciel creator profile."},{"key":"api-docs","name":"Public API docs","category":"Developer documentation","url":"https://arcenciel.io/api-docs/","description":"Public OpenAPI documentation for supported API usage."}],"same_as":["https://discord.gg/arcenciel","https://www.instagram.com/arcenciel.io","https://www.reddit.com/user/ArcEnCielio/","https://www.tiktok.com/@arcencielio","https://civitai.com/user/FallenIncursio","https://github.com/FallenIncursio","https://huggingface.co/FallenIncursio","https://ko-fi.com/fallenincursio"],"github_repositories":[{"key":"arcenciel-link-webui","name":"Arc en Ciel Link for A1111/Forge","url":"https://github.com/FallenIncursio/arcenciel-link-webui","description":"Public Arc en Ciel download integration for Stable Diffusion WebUI and Forge."},{"key":"arcenciel-link-swarmui","name":"Arc en Ciel Link for SwarmUI","url":"https://github.com/FallenIncursio/arcenciel-link-swarmui","description":"Public Arc en Ciel download integration for SwarmUI."},{"key":"arcenciel-link-comfyui","name":"Arc en Ciel Link for ComfyUI","url":"https://github.com/FallenIncursio/arcenciel-link-comfyui","description":"Public Arc en Ciel download integration for ComfyUI."},{"key":"webui-extension","name":"Arc en Ciel Extension for WebUI","url":"https://github.com/Anzhc/ArcEnCiel-Extension-for-WebUI","description":"Public extension for browsing and downloading Arc en Ciel resources from Stable Diffusion WebUI."}],"external_references":[{"key":"founder-civitai-api-reference","name":"Civitai creator API record for FallenIncursio","url":"https://civitai.com/api/v1/creators?query=FallenIncursio","description":"Third-party creator API record. As checked on 22 May 2026, it reported 500+ public model entries for the FallenIncursio profile; Arc en Ciel treats this as founder reputation, not as an endorsement by Civitai."},{"key":"huggingface-model-reference","name":"Hugging Face model card referencing Arc en Ciel","url":"https://huggingface.co/Anzhc/MS-LC-EQ-D-VR_VAE","description":"External model card that links Arc en Ciel model resources."},{"key":"founder-huggingface-reference","name":"FallenIncursio Hugging Face model card referencing Arc en Ciel","url":"https://huggingface.co/FallenIncursio/PaSanctuary","description":"External model card from the founder/operator profile that links back to an Arc en Ciel model page."},{"key":"bjmc-paper-reference","name":"Academic paper citing an Arc en Ciel article","url":"https://www.bjmc.lu.lv/fileadmin/user_upload/lu_portal/projekti/bjmc/Contents/13_4_03_Januseva1.pdf","description":"Published paper bibliography citing an Arc en Ciel article as a source."},{"key":"sd114-directory","name":"SD114 directory listing","url":"https://sd114.wiki/sites/12801.html","description":"External AI-resource directory page for arcenciel.io."}],"transparency":[{"key":"model-safety","name":"Model safety snapshot","url":"https://arcenciel.io/model-safety","description":"Crawlable model-file safety policy and current production inventory summary."},{"key":"changelog-page","name":"Crawlable changelog hub","url":"https://arcenciel.io/changelog","description":"Static, crawlable changelog and release-note entry point."},{"key":"changelog-article","name":"Main changelog article","url":"https://arcenciel.io/articles/11","description":"Public article used as the current human-readable changelog."},{"key":"status-summary","name":"Crawlable status summary","url":"https://arcenciel.io/status-summary","description":"Static, crawlable operational-status context with canonical links to the public status page."},{"key":"status","name":"Status page","url":"https://status.arcenciel.io","description":"Operational status and incidents."},{"key":"api-docs","name":"API docs","url":"https://arcenciel.io/api-docs/","description":"Public OpenAPI documentation."},{"key":"billing-policy","name":"Billing, cancellation, and refunds","url":"https://arcenciel.io/billing","description":"Plain-language supporter membership, donation, Stripe checkout, cancellation, and refund guidance."},{"key":"dsa-policy","name":"DSA and moderation policy","url":"https://arcenciel.io/dsa","description":"Notice-and-action, moderation, review, and DSA contact policy."},{"key":"report-illegal-content","name":"Report illegal content","url":"https://arcenciel.io/report-illegal-content","description":"Public notice-and-action intake route."},{"key":"security-txt","name":"Security.txt","url":"https://arcenciel.io/.well-known/security.txt","description":"Machine-readable vulnerability disclosure contact and policy file."}],"security_features":[{"id":"toc-browser-security","heading":"Browser and Transport Security","bullets":["Production traffic is served over HTTPS.","The production NGINX layer sends HSTS, Content-Security-Policy, X-Frame-Options: DENY, X-Content-Type-Options: nosniff, and Referrer-Policy headers.","The API also uses Helmet for baseline HTTP security headers."]},{"id":"toc-account-security","heading":"Account Protection","bullets":["Accounts support email verification and password reset flows.","Users can enable authenticator-app two-factor authentication with recovery codes.","Authentication, two-factor, reset, register, and API key flows are rate limited."]},{"id":"toc-abuse-prevention","heading":"Abuse Prevention","bullets":["Registration can be protected with Cloudflare Turnstile.","Public, authenticated, write-heavy, and media routes use separate rate-limit profiles.","Moderation, DSA notices, illegal-content reports, audit logs, and admin tools are handled through restricted workflows."]},{"id":"toc-checkable-signals","heading":"Independently Checkable Signals","bullets":["Browser security headers can be checked live with an HTTP client or external header scanner.","The security.txt file is a machine-readable vulnerability disclosure contact at /.well-known/security.txt.","Stripe Checkout and the Stripe Billing Portal can be verified during the supporter payment and cancellation flow; Arc en Ciel does not ask for card numbers directly.","Public integration repositories are inspectable on GitHub, including the current Link Key flow for local worker connections.","The model-safety production snapshot is generated from the production Version table at request time and exposes live format, hash, source, and scan-status counts.","Arc en Ciel does not claim a third-party security audit yet; this page separates externally checkable signals from operator self-statements."]},{"id":"toc-payments","heading":"Payments","bullets":["Optional supporter memberships and one-time donations use Stripe Checkout and Stripe Billing Portal flows.","Supporter payments are not investments, securities, profit-sharing products, or guaranteed-return products.","Arc en Ciel does not accept cryptocurrency payments or direct bank transfers for supporter checkout.","Stripe webhook signatures are verified server-side.","Arc en Ciel does not store full payment card numbers on its own systems.","Billing, checkout, cancellation, and withdrawal support is available via info@arcenciel.io."]},{"id":"toc-download-safety","heading":"Model and Download Safety","bullets":["Over 99.9% of model-weight files in the current production inventory are safetensors.","Safetensors files are preferred because the format avoids pickle execution during normal loading and can be structurally validated.","Local model uploads are hashed with SHA-256, and safetensors files are structurally validated before WebUI/AutoV3 hashes are stored.","Non-safetensors model uploads receive additional server-side checks, including ClamAV scanning and PyTorch safe-load validation for .pt files.","Files flagged as infected, potentially risky, or scan-error are blocked from normal download delivery.","External URL references that Arc en Ciel does not host locally are surfaced with an explicit UNVERIFIED_EXTERNAL source-verification status instead of being labeled clean.","A dedicated model-safety page exposes the policy and a crawlable production inventory snapshot."]},{"id":"toc-link-keys","heading":"Link Keys and Local Integrations","bullets":["Arc en Ciel Link uses scoped, revocable Link Keys (`lk_...`) for current local worker connections.","General account API keys are legacy for Arc en Ciel Link and are not accepted for the current Link WebSocket worker flow.","Link keys are stored hashed server-side, and local bridge integrations should stay loopback-scoped unless a user explicitly configures trusted local-network testing."]}]},"content_types":["models","images","videos","articles","collections","users","help"],"last_updated":"2026-07-21T03:57:37.886Z"}