1.8.0
Current- New Added new models:
- Anthropic: Claude Opus 5.5
- OpenAI: GPT-6 Sol, GPT-6 Luna
- xAI: Grok 4.7
- Z.ai: GLM 5.1, GLM 5.2, GLM 5.3
- New
1.7.0
- New Added encryption for cloud sync: turn it on and everything this device sends to your Google Drive is readable only with a key your own browser holds, which Polymeti never receives and cannot reset.
- New Added the recovery key that opens your encrypted data on another device, which can be copied, downloaded as a text file, or saved as an image to print or scan.
- New Added an optional passphrase as a second way to unlock your synced data, for when typing the key is impractical.
- New Added live voice conversation, so you can talk to a model and hear it answer, with the transcript written to the chat as you go.
- Improved Improved the Cloud sync settings, where encryption has its own section and the list of what syncs is always in view.
- New
1.6.0
- New Added new models:
- Anthropic: Claude Fable 5.1
- DeepSeek: DeepSeek V4.1 Flash
- Google: Gemini 3.7 Flash
- OpenAI: GPT Image 2.5 Sunburst, GPT Image 2.5 Flare
- xAI: Grok 4.6
- New Added web search and image generation switches to the retry menu.
- Improved Made UI and UX improvements across the app, on the list pages, the model picker, the model pages and the chat screen.
- Improved Improved the mobile version, with larger text and tap targets.
- Fixed Fixed image generation on Grok models and API key sync between devices.
- New
1.5.0
- New Added GPT-6 Astra from OpenAI, which reads images and PDFs and lets you set how hard it thinks, from low up to max.
- New Added Gemini 3.8 Flash from Google, which reads images, audio, video and PDFs, and lets you set how hard it thinks, from low up to high.
- New Added support for HEIC and HEIF photos on Gemini models, so a picture straight from a phone can be attached without converting it first.
- New Added a new home page layout, with the sidebar and the message box on it from the first visit.
- Improved Made UI and UX improvements across the app, on the message box, the model picker and the public pages.
- Improved Improved the mobile version, so the controls and the pages fit a phone screen.
- New
1.4.0
- New Added support for local AI models running entirely on your device with no API key required:
- Llama 3.1: 8B
- Llama 3.2: 1B, 3B
- Qwen 2.5: 1.5B
- Qwen 3.5: 0.8B, 2B, 4B, 9B
- New Added message queueing, so a follow-up can be typed while an answer is still arriving.
- New Added a context window gauge with on-hover token counts below the message box.
- New Added quick-toggle buttons for web search and image generation below the message box.
- New Redesigned the AI model picker, with filters at the top and model capabilities (images, search, reasoning) on every row.
- New Redesigned the Message Details window for better clarity.
- New Added a prompt to reload a local model with more context when a conversation no longer fits.
- Improved Improved the "Explore" page layout with capability indicators for each model's modalities and features.
- Improved Expanded each model's page with its creator, the providers serving it, and what it is suited to.
- Improved Optimized local models to download automatically before sending your message.
- Fixed Fixed a bug causing low token counts for Google reasoning models and cached Claude prompts.
- New
1.3.0
- New Added an "Explore" page to browse supported models and check API key compatibility.
- New Added bulk actions to archive, delete, or categorize multiple chats at once.
- New Added this "What's New" page to track version updates and changes.
- Improved Improved answer regeneration to automatically retain your original prompt settings.
- New
1.2.0
- New Added the ability to pin chats, projects, tags, or prompts to the top of the list.
- New Added model configuration settings next to the message box, complete with inline tooltips.
- New Added a "Temporary Chat" mode that bypasses local device storage and Google Drive backups.
- Improved Improved global search to scan within message contents, not just chat titles.
- Improved Improved file uploads by automatically filtering for formats compatible with your selected model.
- Improved Improved code blocks with full syntax highlighting for better readability.
- New
1.1.0
- New Added a "Models" page to browse supported AI models, modalities, tools, and features.
- New Added model search by name and filtering by provider.
- New Added a "How your data flows" transparency page with browser verification steps.
- New Added a built-in feedback form.
- New Added a "Keep me logged in" option to extend sessions to 7 days.
- Improved Upgraded the sidebar to show live Drive sync status and support one-click manual syncing.
- Fixed Fixed page layout shifting by locking image dimensions during upload.
- New
1.0.0
MVP- New Introduced browser-direct requests, sending data straight to AI providers instead of proxy servers.
- New Added API key support for Anthropic, OpenAI, Google, xAI, DeepSeek, and OpenRouter.
- New Added local chat storage using the browser's IndexedDB.
- New Added on-demand Google Drive synchronization for chats, projects, prompts, and API keys.
- New Added support for file attachments and image generation.
- New Added chat management features, including projects and archiving.
- New Added custom prompts.
- New Enabled Progressive Web App (PWA) installation for desktop and mobile devices.
- New Added light and dark themes.
- New