WTAgent

● Identity checked

Code · Vendor site 2026-10-04

WTAgent is an open-source local coding agent that drives ChatGPT Web, Claude Web, DeepSeek, Gemini, Grok, Kimi, and GLM through a dedicated Chrome profile instead of vendor APIs. Install via npm, open a project folder, and assign terminal tasks that the agent executes using your existing web subscription quota.

Updated 2026-10-04View sources

Official website

Category: Code
Free access: Open source under the MIT license with npm install -g wtagent; you bring your own web AI account and quota.
API access: Explicitly avoids API keys, MCP, tunnels, or browser plugins by automating the vendor web UI with your signed-in session.

Is WTAgent right for you?

A good fit for

Developers who already pay for ChatGPT Pro, Claude Web, or other web tiers and want a Codex-style terminal agent without separate API billing.

Before you choose

Requires Node.js 20.17+, 22.13+, or 23.5+ plus Chrome or Chromium on macOS, Linux, or Windows (WSL2 preview).

Turn ChatGPT Web into Codex

WTAgent markets a local terminal agent that reuses your web AI subscriptions, opening an isolated Chrome profile so you can run coding tasks without API keys or MCP setup.

What it can do

Features & capabilities

Unknown is different from unavailable. Each fact carries its own evidence.

Capability	Value	Evidence	Checked
Web providers	Homepage lists ChatGPT Web, Claude Web, DeepSeek, Gemini, Grok, Kimi, and GLM as supported providers via --model flags.	Facts sourced	2026-10-04
Install flow	Docs walk through npm install -g wtagent, mkdir demo project, wtagent start, and typing tasks like creating and running a C file.	Facts sourced	2026-10-04
License	Site badge states Open source · MIT beside the npm install command.	Facts sourced	2026-10-04

Understand the total cost

WTAgent pricing & plans

Free

Open source under the MIT license with npm install -g wtagent; you bring your own web AI account and quota.

Access: Open source under the MIT license with npm install -g wtagent; you bring your own web AI account and quota.

Explore pricing & history

Alternatives to WTAgent

View all ↗

ApyHub AI APIs

ApyHub hosts a catalog of certified AI APIs—including text generation, summarization, vision, and HR parsers—under one MCP-ready subscription. Developers call production APIs with unified billing and a free starter tier.

Explore tool

Pre.dev

pre.dev is a long-horizon coding agent that plans, builds, and verifies software over extended runs in the browser or terminal. It connects to many SaaS tools, publishes previews, and sells separate RL coding tasks to AI labs through pre.dev Labs.

Explore tool

Devv

Devv is an AI coding agent for indie builders and small teams to ship full-stack AI-powered products with native integrations. The platform advertises fast project generation, search, and Pro subscriptions with referral credits toward billing.

Explore tool

The practical questions

Frequently asked questions

What is WTAgent used for?

Does WTAgent have a free plan?

Open source under the MIT license with npm install -g wtagent; you bring your own web AI account and quota.. This record lists ongoing free access; check the plan limits before starting.

How much does WTAgent cost?

No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.

Can I use WTAgent through an API?

Explicitly avoids API keys, MCP, tunnels, or browser plugins by automating the vendor web UI with your signed-in session.. API access and subscription access may have different terms; consult the linked sources.

What should I check before choosing it?

Requires Node.js 20.17+, 22.13+, or 23.5+ plus Chrome or Chromium on macOS, Linux, or Windows (WSL2 preview).

Price history

No retained pricing changes yet. A current price alone does not establish a historical trend.

How this profile is supported

Identity and profile

Reviewed vendor source

Read original source ↗

2026-10-04

Facts apply to the named version and check date. Send a sourced correction if something changed.