CodeGPT: Chat & AI Agents

DeepSeek V4.1 Flash — into the unknown. A frontier-class model, free every day in CodeGPT

Into the unknown. DeepSeek V4.1 Flash is in CodeGPT today, and it is free. A 552B model with a new encoder-decoder architecture that reaches 98% of GPT-6 Astra's score at 1.4% of the price, with a 1M-token context and full agent mode. It is now the default model in CodeGPT: free every day on the daily quota, no card needed. Just open the chat and start.

And every day is free: all accounts get 10 free AI interactions daily — no trial clock. Use Claude, GPT, Gemini, or local models, with agents that create, edit, and read files directly in your project. No lock-in. Your choice of provider, your way of coding.

Free, Every Day

10 chat & agent interactions every day on fast Economy models — DeepSeek V4.1 Flash, GLM 5.3 Flash, Gemini 3.8 Flash, GPT 5.6 Luna, GLM 5.2, and more. Resets daily.
$1.50 in welcome credits to spend on any premium model — including frontier models like GPT-6 Astra and Claude Fable 5.1.
Bring your own API keys or run local models — unlimited, free forever.

Agent Mode

AI agents that go beyond chat. They create files, apply edits, read your codebase, and execute multi-step tasks — all from a single prompt.

Smart Diff

Review every AI-suggested change with a real-time diff preview before applying. Accept, reject, or edit — you stay in control.

Chat

Ask questions, debug issues, get explanations, and generate code — with full context from your project files.

Autocomplete

Fast, context-aware code completions powered by your choice of AI model.

Top Models. No API Keys Needed.

Use the best models without any setup — new frontier models are added the day they launch.

Claude Fable 5.1 · Claude Opus 5 · Claude Sonnet 5 · GPT-5.6 · Gemini 3.8 Flash · DeepSeek V4.1 Flash · Kimi K3 · and more

Simple Plans


Free — $0	10 AI interactions every day · $1.50 welcome credits to spend on any premium model · unlimited with your own API keys or local models
Professional — $10/mo	Unlimited Economy model usage · unlimited autocomplete · access to premium models — Claude, GPT, Gemini — with a monthly allowance for premium tasks · top up any time
Teams — $30/seat/mo	Everything in Professional · pooled credits across your team · centralized billing · admin dashboard

See full pricing →

Bring Your Own Key

Connect directly to 20+ AI providers. Your keys, direct API calls, no intermediaries.

OpenAI · Anthropic · Google · Mistral · Groq · DeepSeek · Azure · Bedrock · Nvidia · Cohere · Fireworks · Perplexity · Cerebras · Grok · and more

Local Models

Run models locally with Ollama, LM Studio, or Docker. Complete privacy — zero data leaves your machine.

Chat Commands

Command	Description
`/Fix`	Detect and fix errors in your code
`/Explain`	Get a clear explanation of selected code
`/Refactor`	Refactor for readability and maintainability
`/Document`	Generate documentation
`/Unit Testing`	Generate unit tests
`#file-name`	Add files as context for the AI

Get Started

Install CodeGPT from the VS Code Marketplace
Sign in — your 10 free daily interactions start immediately, no credit card
Start coding with AI — and upgrade any time for unlimited everyday coding

CodeGPT: AI Coding Agents & Chat

Code GPT