Comparison
| Tool | Price from | Free plan | Category |
|---|---|---|---|
 Muse Spark / Meta Model API (Meta AI developer platform) | 0.01 USD | ? | APIs & models |
 OpenAI Platform | 0,10 USD | ? | APIs & models |
 Cline | not listed | yes | APIs & models |
 Google AI Studio | 0,75 USD | ? | APIs & models |
 MiniMax | 0.3 USD input / 1.2 USD output per M tokens | ? | APIs & models |
 Kimi API Platform | 0.30 USD | no | APIs & models |
 Fireworks AI | 0.50 USD | no | APIs & models |
 Cerebras | 5 USD | trial | APIs & models |
 Blackbox AI | not listed | ? | APIs & models |
Each alternative in short
1. OpenAI Platform
Developer platform for building applications with the OpenAI API, aimed at software developers.
The vendor does not state this clearly on the homepage or pricing page.
2. Cline
Open-source AI coding agent for editors, terminal and SDK that plans and executes multi-file code changes with any model.
Yes, there is a free plan. The open source extension is free for individual developers; you pay only for AI inference, either with your own API keys or via the Cline provider.
3. Google AI Studio
Browser-based workspace for developers to prototype with Gemini and other Google AI models, then move the same work to production via the Gemini API.
The vendor does not state this clearly on the homepage or pricing page.
4. MiniMax
Multimodal AI models (LLM, video, speech, music) and AI-native products such as MiniMax Code, Design and Talkie, for developers, creators and enterprises.
The vendor does not state this clearly on the homepage or pricing page.
5. Kimi API Platform
Pay-as-you-go API for Kimi LLMs (K3, K2.7 Code, K2.6) with tool calling and a 1M-token context window, for developers building AI apps.
No - according to the vendor, it is paid only.
6. Fireworks AI
Inference and training platform for open and custom AI models, for teams building production apps, coding tools, and agents.
No - according to the vendor, it is paid only.
7. Cerebras
Ultra-fast AI inference on Cerebras wafer-scale hardware, for developers and enterprises running frontier models.
There is a free trial. One-time $5 promotional credit after adding a valid payment method, expiring 30 days after activation; no automatic charge.
8. Blackbox AI
Enterprise inference platform giving access to 300+ models through one endpoint, with end-to-end encryption, zero data retention and dedicated deployments.
The vendor does not state this clearly on the homepage or pricing page.
FAQ
What is the best alternative to Muse Spark / Meta Model API (Meta AI developer platform)?
The most popular option in the same category is OpenAI Platform. See the comparison table above.