Multi-Model Aggregators & Universal ClientsfreeNew

NextChat

MIT-licensed lightweight AI chat client with one-click Vercel deployment and roughly 5MB desktop apps

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What NextChat does

  • MIT-licensed lightweight AI chat client with one-click Vercel deployment and roughly 5MB desktop apps
  • Works with Claude, DeepSeek, GPT and Gemini keys; local-first storage
  • Plugins, artifacts and Stable Diffusion integration in recent versions; about 88.8k stars

NextChat — straight answers

What is NextChat?

NextChat is listed under Multi-Model Aggregators & Universal Clients, in the AI Chat & Assistants category on Flocci AI Tools. MIT-licensed lightweight AI chat client with one-click Vercel deployment and roughly 5MB desktop apps. It is free, with no paid plan attached, and it lives at github.com.

Is NextChat free?

NextChat is listed as fully free — there is no paid tier attached to it in the catalog. That makes it one of the 399 entries on Flocci AI Tools with no upgrade path built in.

What can NextChat do?

NextChat does 3 things the catalog singles out: Mit-licensed lightweight ai chat client with one-click vercel deployment and roughly 5mb desktop apps; works with claude, deepseek, gpt and gemini keys; local-first storage; plugins, artifacts and stable diffusion integration in recent versions; about 88.8k stars.

What is the best free alternative to NextChat?

Chatbox is the closest free alternative: it sits in the same Multi-Model Aggregators & Universal Clients sub-category and is free. Cherry Studio, LibreChat and ChatHub also start free. The full list is on the alternatives page.

See the full list →

NextChat alternatives

Compare all alternatives →

LibreChat

Multi-Model Aggregators & Universal Clients
free
  • Fully open-source, self-hostable ChatGPT-style interface connecting to OpenAI, Anthropic, Gemini, Bedrock, OpenRouter and more from one UI
  • Built-in Agents, MCP support, Code Interpreter and Artifacts — enterprise-grade features free to self-host
  • 41.7k GitHub stars and active development as of Aug 2026, with secure multi-user auth for team deployments
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Cherry Studio

Multi-Model Aggregators & Universal Clients
free
  • Free, open-source (AGPL-3.0) desktop client unifying OpenAI, Claude, Gemini, DeepSeek, Qwen and local Ollama/LM Studio models in one window
  • 300+ models across 50+ providers behind a single chat interface, no per-provider app-switching
  • Built-in RAG knowledge base — chat directly with imported PDF/Word/Excel/Markdown files or web URLs
Visit

t3.chat

Multi-Model Aggregators & Universal Clients
freemium
  • Fast, developer-built multi-model chat UI giving access to Claude, GPT and DeepSeek from one subscription
  • Low-cost Pro tier undercuts mainstream chatbot subscriptions
  • Free tier lets users test multiple frontier models before committing to a paid plan
Visit

TypingMind

Multi-Model Aggregators & Universal Clients
trialLeaving soon
  • Bring-your-own-API-key chat frontend — you pay providers directly instead of a subscription markup
  • One-time lifetime licence instead of forced recurring billing, unusual here
  • Optional paid cloud sync for cross-device history, otherwise fully local
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Abacus ChatLLM

Multi-Model Aggregators & Universal Clients
freemiumLeaving soon
  • Single subscription bundling chat access to 100+ models including GPT-5.6, Claude Opus 5 and Gemini 3.1 Pro
  • Includes a built-in coding/research agent (DeepAgent) and always-on cloud compute (SuperComputer), not just chat
  • Priced per seat rather than per model provider
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ChatHub

Multi-Model Aggregators & Universal Clients
freemium
  • Side-by-side comparison of multiple AI chatbots' answers in one browser view
  • Free plan compares 2 models at once; paid unlocks up to 6 models simultaneously
  • Browser-extension-first design rather than a standalone web app, fits directly into existing workflows
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Head-to-head comparisons

NextChat vs LibreChatNextChat vs Cherry StudioNextChat vs t3.chatNextChat vs TypingMindNextChat vs Abacus ChatLLMNextChat vs ChatHub