Lerix

Product updates · Updated Jun 4, 2026 · 5 min read

Product changelog

Product changes and released capability updates for Lerix.

v0.1.7

Saved Agents, comparison controls, and Codex Relay polish

  • Pro accounts can now save Agents with a name, exact model config, personality prompt, and optional files from the model menu.
  • Agents can be starred as favorites, so favorite rows and shortcut switching preserve the Agent profile together with its model and access path.
  • Multi-model responses now show clearer per-response config details and keep branch selection stable when responses are included or dropped from the next round.
  • Codex auth and Relay now use clearer source labels and include reliability improvements.
  • Security improvements.

v0.1.6

Direct streaming and cleaner response spacing

  • Streaming responses now render new text as it arrives from ChatGPT, Claude, Gemini, Grok, or a desktop relay instead of adding extra app-side pacing.
  • Prose and story responses now keep readable paragraph spacing when an AI service sends paragraph breaks as single newlines.

v0.1.5

Smoother streaming across model providers

  • Streaming responses now use a shared provider-agnostic scheduler that smooths bursty model deltas for ChatGPT, Claude, Gemini, Grok, and desktop relay responses.
  • When a provider finishes sending a response, Lerix now renders any remaining buffered text immediately instead of continuing at the active streaming pace.

v0.1.4

Streaming stability across model responses

  • Streaming responses now stay stable while Lerix saves and syncs chat updates, preventing partial assistant text from being replaced during an in-progress response.

v0.1.3

Claude Opus 4.8, favorite-backed new chats, and model connection maintenance

v0.1.2

Quick Composer, model favorites, new-chat defaults, and security improvements

v0.1.1

Multi-model responses, support, model controls, and mobile web polish

  • The model menu now groups selectable models by AI service and keeps API-key or session access selection inside the active service.
  • ChatGPT model selection now keeps ChatGPT API-key access and Codex auth together under ChatGPT when both are available.
  • The composer now includes model search and favorite model configs, so the current model, access path, Intelligence, and Speed can become the starting setup for future new chats.
  • Pro accounts can compare multiple model responses from connected model configurations, review them side by side, and choose the response branch to continue.
  • Streaming responses can now be stopped from the composer, keeping the partial assistant message in the chat.
  • The latest user message can now be edited and resent. Edit mode keeps the original response visible until the resend starts and includes a cancel action.
  • Google API keys can now discover supported newly available Gemini text models automatically.
  • The model menu now exposes more AI-service-backed controls, including OpenAI response verbosity, Claude effort, Gemini thinking, and Grok reasoning where supported.
  • The mobile web app now uses larger chat controls, phone-native model and action sheets, and compact Settings tabs for easier use on phones.
  • Support and feedback now uses a signed-in form, with the reply email and account context attached from the Lerix account instead of an editable email field.

v0.1.0

Initial release baseline

Initial released Lerix capabilities: