xiangsx/gpt4free-ts
Providing a free OpenAI GPT-4 API ! This is a replication project for the typescript version of xtekky/gpt4free observed · 2026-08-28
Health v2 · maintenance only
20/100
- Activity 0
- Release rhythm 8
- Longevity 86
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1217
- days_rel: n/a
- days_push: 729
- n_releases_24m: 0
Adoption not part of the score
7681 stars · 1335 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A TypeScript replication of gpt4free that provides free access to GPT-4 and other LLM models by reverse-engineering various websites offering ChatGPT-like services. It exposes an OpenAI-compatible API so applications can use these models without paid API keys.
Use cases
- access gpt-4 without paying for an openai api key
- run a free openai-compatible api server
- reverse-engineer chatgpt websites for free llm access
- use gpt-3.5 and claude models for free in my app
- self-host a free chatgpt api proxy
- experiment with multiple llm models without accounts
When to choose
- you want free, unofficial access to GPT-3.5/GPT-4 style models via an OpenAI-compatible endpoint
- you're experimenting or prototyping and can tolerate unstable, frequently-breaking upstream sites
- you want a Node.js/TypeScript base to add new reverse-engineered providers
When to avoid
- you need reliable, production-grade LLM access with guarantees - the underlying sites go offline often
- you need a legally sanctioned API; this violates most providers' terms of service
- you need the latest models or official features like function calling and fine-tuning
Facets
library · maturity maintenance
llm-inference http-server reverse-engineering chatbot large-language-models artificial-intelligence chatbots developer-tools cross-platform gpt4free free-api openai-compatible reverse-proxy chatgpt gpt-4 api-wrapper nodejs typescript
1 source
- readme: https://github.com/xiangsx/gpt4free-ts · fetched 2026-08-28 · e37dff93e4ad
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| xiangsx/gpt4free-ts | main | 20 |
For agents
markdown · JSON · MCP: product_card(name="xiangsx/gpt4free-ts")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem