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ChatGPT Web

OpenAI · Web app

ChatGPT Web

September 24, 2026 at 2:54 PM UTC

No official release notes in this hop.

Changelog

Changelog (20260924-085243Z → 20260924-145409Z)

No official release notes in this hop.

Surface instrumentation (not a product launch)

Web client now bootstraps a full Statsig catalog instead of a thin flag set: readable flags 52 → 2242, plus +459 gates, +168 dynamic configs, +283 layers. Treat as exposure/bootstrap thrash (bootstrap_statsig_on_server / client consume paths), not ~2k features shipping.

High-signal names now visible in catalog (gated; not declared live)

Grouped by theme from newly readable parameters only:

  • Composer / chat UX — centered composer, layout migration, fast-tools, file library, suggestions, send-icon variants, attachment prepare-when-busy
  • Dictation / voice — web/iOS/Android native streaming dictation, while-typing, realtime provider, Whisper Bluetooth, limits/VAD tuning
  • Apps / artifacts / code — apps, app modes/blocks, artifacts + beacons, richer code-block preview/edit/mermaid/python/sandbox/share
  • Connectors — connectors, allow/block lists, link policies, several hashed connector_* entries
  • Media / images — DALL·E limits, annotated magic edit, cache recent images, image-home banner experiments
  • Audio models — GPT-4o / mini / bidi-mini audio exp + rate limits
  • Handoff / conversation — conversation handoff, context sources, file library on threads
  • Business checkout / billing — multi-step checkout, value props, backup payment methods, seat/credit controls (catalog noise; not a launch signal)
  • Mobile — Android home feed, share affordances, pricing tabs, dictation bar

Other

  • +N hashed connector/ASDK app ids and large volumes of opaque experiment knobs — counted above; not listed as features
  • Prior 52-flag set fully replaced in the readable snapshot (swap, not a targeted kill-switch narrative)

Bottom line: instrumentation dump of the product flag surface. No ship/live claims without release notes or clear flag removals proving launch.

Older release← Sep 24, 08:52 UTCNewer release→ Sep 24, 16:55 UTC
All ChatGPT Web releases →