Alternatives

Products that do what FS API does

Unified API for DeepSeek, Qwen & Yi. OpenAI-compatible.

1
Merlin Unified API▲310
One unified API for all AI models like Gemini, GPT-4, DALL-E
2023
2
Express API▲4
49 Chinese AI Models, One API
Jul 2026
3
API Hub▲4
OpenAI-compatible API for DeepSeek, Qwen & GLM
Jul 2026
4
AskCodi▲230
Custom LLMs, without training. Use via openai compatible api
Nov 2025
5IB
I built an OSS alternative to Azure OpenAI services▲200
Hey HN, I am proud to show you guys that I have built an open source alternative to Azure OpenAI services. Azure OpenAI services was born out of companies needing enhanced security and access control for using different GPT models. I want to build an OSS version of Azure OpenAI services that people could self host in their own infrastructure. "How can I track LLM spend per API key?" "Can I create a development OpenAI API key with limited access for Bob?" "Can I see my LLM spend breakdown by models and endpoints?" "Can I create 100 OpenAI API keys that my students could use in a classroom…
2023 · github.com
6
Oxlo.ai▲388
Scale across AI models without scaling your bill
Jun 2026 · oxcode.ai
7
QuickSilver Pro▲1
OpenAI-compatible API for DeepSeek V3, R1, and Qwen3.5-35B
Apr 2026 · quicksilverpro.io
8
DeepSeek-R1-0528▲218
New open-source LLM that rivals o3 in coding & reasoning
2025
9
MakeHub.ai▲118
LLM Provider arbitrage to get the best performance for the $
2025
10
yeeapi API▲4
One API for China's Best LLMs at 95% Lower Cost
Jul 2026 · api.yeeapi.online
11
EasyToken▲3
Access leading Chinese AI models through one unified API
11d ago · easytoken.site
12BR
BrowserAI – Run LLMs directly in browser using WebGPU (open source)▲85
Check out this impressive project that enables running LLMs entirely in the browser using WebGPU. Key features: - Zero token costs, no cloud infrastructure required - Complete data privacy through local processing - Simple 3-line code integration - Built on MLC and Transformer.js The benchmarks show smaller models can effectively handle many common tasks. Currently the project roadmap includes: - No-code AI pipeline builder - Browser-based RAG for document chat - Analytics/logging - Model fine-tuning interface
2025 · github.com
13
SmarToken▲2
One API for Chinese frontier AI models
Jun 2026 · thesmartoken.com
14
JinzeAI▲1
One OpenAI-compatible API for multiple AI models
19d ago · jinzeai.cc
15
FastAnchor▲4
One API key for 8 of China's best AI models
Jun 2026
16
Junqin MaaS▲2
One API Key for 7 Chinese AI Models
Jun 2026 · junqin.hk
17
Token Harbor▲85
The easiest way to access frontier AI models.
Aug 2026 · tokenharbor.ai
18
WH CN LLM Hub—China LLM Aggregation API▲2
Access GLM, Kimi and more via one OpenAI-compatible API
Apr 2026 · chinawhapi.com
19
ApiHub
One OpenAI-compatible API for leading AI models
Jul 2026 · apihub.ink
20
AnLink API▲2
One API for Chinese AI models, pay with USDT
May 2026
21
DeepSeek V3.2▲55
Open-Source LLM matching GPT-5
Dec 2025
22IW
I Wrote an Open-Source Alternative to OpenAI Operator – For Any LLM▲15
Hey HN, I built browser-use, an open-source alternative to OpenAI’s Operator for browser-use systems, and here’s why I think it’s better: Flexibility: You can use any LLM with our tool – Gemini, Anthropic, Qwen, Llama, DeepSeek, and more. As new models improve, so does your agent. Open Source: No need to pay $200/month or endure long waitlists – it’s free and accessible to everyone today. Custom Automation: Our Python package allows you to build actual web automations. Your LLM can gain new tools, like file uploads. Cost: Our system is 30x cheaper than Operator, e.g., when used with…
2025 · github.com
23
EndpointAI▲1
Access to open source models with unlimited AI API calls
Mar 2026
24
OneAI
One API key for DeepSeek, Qwen, Kimi, GLM-4 — 10x cheaper
May 2026

Ranked by how close each launch is in meaning, then by votes. Refine with a description →