EchoFlow 4.3.1

What's Changed

• Restructure the codebase with update-safe persistence by @adityavardhansharma in #59

Full Changelog: v4.2.6...v4.4

EchoFlow 4.3

[v4.3] - 2026-07-02

✨ New Features

Custom API Endpoint Providers

• Native tool calling (web search) for custom API providers by @adityavardhansharma in #58

  • Models can now call web search themselves in a loop for custom providers (OpenAI, Claude, Gemini, Cerebras, Ollama, OpenAI-Compatible)
  • Per-provider toggles for Ollama and OpenAI-Compatible (off by default, since tool support depends on the model)
  • Cloud brands always support tool calling when a web search provider is active

• Custom API endpoint providers by @adityavardhansharma in #54

  • Add custom API endpoints for OpenAI, Claude, Gemini, Cerebras, Ollama, and OpenAI-compatible services
  • Configure endpoints, API keys, and model selection per provider

• Add Custom API Endpoint settings by @adityavardhansharma in #52

  • Dedicated settings pages for each custom provider with model management
  • Image and PDF attachment support configuration

• Redesign custom API endpoint pages with accurate brand logos by @adityavardhansharma in #56

  • Material 3 Expressive design with brand-colored morphing polygons
  • Consistent spacing and component styling across all provider pages

• Add Labs provider APIs by @adityavardhansharma in #51

  • Centralized APIs for experimental Echo modes under a unified Labs settings section

🐛 Bug Fixes & Polish

• Fix custom provider settings spacing by @adityavardhansharma in #58

  • Proper spacing on disabled provider states for consistent layout

• Fix invisible status bar icons under in-app theme by @adityavardhansharma in #57

  • Status and navigation bar icons now contrast correctly with in-app theme selection

📚 Documentation

• Update README for current EchoFlow features by @adityavardhansharma in #55

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Full Changelog: v4.2.5...v4.3

EchoFlow 4.2.6

What's Changed

• Native tool calling (web search) for custom API providers by @adityavardhansharma in #58

Full Changelog: v4.2.5...v4.2.6

EchoFlow 4.2.5

What's Changed

• Fix invisible status bar icons under in-app theme by @adityavardhansharma in #57

Full Changelog: v4.2.4...v4.2.5

EchoFlow 4.2.4

What's Changed

• Redesign custom API endpoint pages with accurate brand logos by @adityavardhansharma in #56

Full Changelog: v4.2.3...v4.2.4

EchoFlow 4.2.3

What's Changed

• Custom API endpoint providers by @adityavardhansharma in #54
• Update README for current EchoFlow features by @adityavardhansharma in #55

Full Changelog: v4.1.2...v4.2.3

EchoFlow 4.2.2

What's Changed

• Add Custom API Endpoint settings by @adityavardhansharma in #52

Full Changelog: v4.2.1...v4.1.2

EchoFlow 4.2.1

What's Changed

• Add Labs provider APIs by @adityavardhansharma in #51

Full Changelog: v4.2...v4.2.1

EchoFlow 4.2

Full Changelog: v4.1...v4.2

EchoFlow 4.1

What's Changed

• Restore animated Stop button + show "Message stopped" notice by @adityavardhansharma in #48

Full Changelog: v4.0...v4.1