Initial commit

Add Persona type definition with metadata fields

Replace customPrompts with activePersona and personas in Settings type with default personas

Add optional personaId field to Conversation type

Add COUPLE_SESSION_WITH_COOKIE_NAME env var (#1881)

Refactor token parameters to standardize naming across models and generation settings

HuggingChat 2026 (#1875)

feat: improve export feature

refactor: api cleanup (#1849)

refactor: new API & universal load functions (pt. 2) (#1847)

Revert "refactor: new API & universal load functions (#1743)"

refactor: new API & universal load functions (#1743)

feat: allow storing env variable in DB (#1802)

feat: admin CLI login (#1789)

Add `toolId` to ToolCall and use it in tool results (#1787)

Simplify frontend for conversation tree representation (#1678)

feat: new tool UI (#1630)

feat: UI for advanced reasoning models (#1605)

feat: lazy stream conversations load function (#1553)

feat: add setting option to disable content pasting

[feat] Add support for endpoint web sources (#1544)

[vertex] Add PDF/plein texts support (#1520)

feat: Update featured workflow to allow user to submit featured requests (#1510)

feat: add link to API playground for compatible models (#1488)

fix(continue): fix continue feature (#1459)

fix(tools): add support for JSON tool outputs

Let users access the API using their HF token (#1216)

Maintain Conversation Tree State on Refresh or Share (#1397)

Websearch using Bing API (#1420)

feat(assistants): use community tools in assistants (#1421)

feat(tools): use gradio ETA for tools (#1411)

feat(tools): add `File` support

fix(stream): add keep alive stream event

feat(tools): add support for video outputs

feat(tools): add support for audio output

feat(tools): add support for number outputs

Community tools (#1250)

feat(auth): Add admin & early access flags based on orgs membership (#1365)

feat(models): Llama 3.1 support (#1355)

Add "disable streaming tokens" settings & remove media query (#1299)

feat: mime types on tools, show upload btn on demand (#1204)

Add super basic admin feature (#1213)

Add a loading bar for tools (#1188)

Reduce message update size returned by websearch (#1179)

Add error message for tools (#1163)

Function calling (#996)

Generic Multimodal Support Fixed (#1147)

Revert "Generic Multimodal Support" (#1146)

Generic Multimodal Support (#1021)

Web Search: Playwright, spatial parsing, markdown (#1094)