Issues

• Thread reinstatiates after deletion

  needs-triage
  Bug

  Chainlit/chainlit#3065 · Filter by author kabanowster opened on Oct 3, 2026

• A restored WebSocket session resumes its thread again on every reconnect

  needs-triage
  Bug

  Chainlit/chainlit#3061 · Filter by author ilkersigirci opened on Sep 27, 2026
  1

• Is the payment step for tools only, or does a model host get one too?

  Chainlit/chainlit#3060 · Filter by author TheCheetah11 opened on Sep 25, 2026

• Surface a payment step when a Streamable HTTP MCP tool answers HTTP 402 (x402)

  Chainlit/chainlit#3059 · Filter by author dhyabi2 opened on Sep 25, 2026

• Feature Request: Optional timestamps for chat messages

  needs-triage
  Feature

  Chainlit/chainlit#3057 · Filter by author rahrajlat opened on Sep 24, 2026

• prepareContent rewrites element names inside code fences/backticks into markdown links

  Chainlit/chainlit#3055 · Filter by author malvavisc0 opened on Sep 22, 2026

• Thread endpoints may expose backend-specific metadata

  needs-triage
  Bug

  Chainlit/chainlit#3052 · Filter by author ayylemao opened on Sep 22, 2026
  2

• cache decorator confuses positional tuples with keyword arguments

  stale
  Chainlit/chainlit#3045 · Filter by author UditDewan opened on Sep 16, 2026
  1

• Surface Cypress retries in CI so flaky specs stop hiding behind green runs

  e2e-testsneeds-triage
  Chainlit/chainlit#3024 · Filter by author dokterbob opened on Aug 26, 2026

• flaky(e2e): oauth_auth "shows a specific message for oauthSignin error" retried on windows-latest

  buge2e-testsneeds-triage
  Chainlit/chainlit#3023 · Filter by author dokterbob opened on Aug 26, 2026

• New MCP URL filtering needs wildcard support

  enhancementneeds-triage
  Feature

  Chainlit/chainlit#3020 · Filter by author cyanidium opened on Aug 26, 2026
  5

• flaky(e2e): thread_resume intermittently fails on a detached #chat-submit

  buge2e-testsneeds-triage
  Bug

  Chainlit/chainlit#3019 · Filter by author dokterbob opened on Aug 25, 2026

• Add support for browser based STT

  enhancementfrontendneeds-triage
  Feature

  Chainlit/chainlit#3003 · Filter by author jbcallaghan opened on Jul 31, 2026

• Support mcp 2.x (Python SDK): pin blocks mcp 2.0.0

  backendenhancement
  Chainlit/chainlit#3002 · Filter by author ProgrammerPlus1998 opened on Jul 31, 2026
  2

• i18n: 6 translation keys missing across 6 locales, and nothing enforces parity

  bugdev-toolinggood first issue
  Chainlit/chainlit#2993 · Filter by author dokterbob opened on Jul 29, 2026

• [Feature] Pluggable persistent memory backend — self-hosted decay-weighted recall via Dakera

  backendenhancement
  Chainlit/chainlit#2974 · Filter by author ferhimedamine opened on Jul 1, 2026

• Feature Request: Autofocus in copilot mode

  enhancementneeds-triage
  Feature

  Chainlit/chainlit#2944 · Filter by author diehmniklas opened on Jun 1, 2026
  1

• Support strucured text syntax highlighting

  enhancementfrontendneeds-triage
  Feature

  Chainlit/chainlit#2936 · Filter by author mm-kpk opened on May 26, 2026

• Feature Request: Option to prevent side panel auto-opening for display="side" elements

  enhancement
  Chainlit/chainlit#2932 · Filter by author codiak opened on May 22, 2026
  1

• Allow per-profile control over spontaneous file upload (disable upload button & drag-and-drop)

  enhancementneeds-triage
  Feature

  Chainlit/chainlit#2908 · Filter by author Jimmy-Newtron opened on Apr 24, 2026

• Add native thread pinning with a dedicated "Pinned" sidebar section

  data layerenhancementfrontendneeds-triage
  Feature

  Chainlit/chainlit#2906 · Filter by author tonisama opened on Apr 23, 2026

• Login form label says 'Email address' but backend accepts any username

  authbackendfrontendkeep-for-a-while
  Chainlit/chainlit#2902 · Filter by author asvishnyakov opened on Apr 22, 2026
  1

• Hot-swap Chat Profile within an active conversation

  enhancementneeds-triage
  Feature

  Chainlit/chainlit#2899 · Filter by author Thomas-Fernandes opened on Apr 21, 2026
  2

• PWA support

  enhancementneeds-triage
  Feature

  Chainlit/chainlit#2898 · Filter by author NevoleMarek opened on Apr 16, 2026
  2

• A/B testing — side-by-side model/prompt comparison in chat

  enhancementfrontendneeds-triage
  Feature

  Chainlit/chainlit#2895 · Filter by author Thomas-Fernandes opened on Apr 10, 2026
  6