# LocalAI v4.1.1 — Release & Upgrade Intelligence
- **Product:** LocalAI (https://localai.io)
- **Version:** v4.1.1
- **Released:** Apr 05, 2026
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/localai/updates/v4.1.1/

## Executive Summary (TL;DR)
LocalAI v4.1.1. Source highlight: This is a patch release to address few regressions from the last release and the upcoming Gemma4, most importantly:

## New Features
- chore(model gallery): :robot: add 1 new models via gallery agent
- feat(gemma4): add thinking support
- feat(autoparser): prefer chat deltas from backends when emitted
- feat(api): Allow coding agents to interactively discover how to control and configure LocalAI

## Bug Fixes
- Fixes Gemma 4 tokenization with llama.cpp
- Small fixes to improve Anthropic API compatibility
- fix(ui): pass by staticApiKeyRequired to show login when only api key is configured
- fix(nats): improve error handling
- fix(anthropic): show null index when not present, default to 0
- fix(reasoning): accumulate and strip reasoning tags from autoparser results