Best Fireworks AI Alternatives in 2026
We've reviewed and compared 10 alternatives to Fireworks AI in the AI API & Infrastructure category. Popular alternatives include Haystack, LiteLLM, Modal, and 2 more.
Haystack
Open-source framework for building NLP-powered search and question-answering systems.
AI API & Infrastructure
LiteLLM
LLM gateway for unified access, cost tracking, and fallbacks across 100+ language models.
AI API & Infrastructure
Modal
AI-infrastructure that developers love — run inference, training, and batch processing with sub-second cold starts and instant autoscaling.
AI API & Infrastructure
Ragas
The open‑source framework for evaluating and monitoring LLM applications.
AI API & Infrastructure
Replicate
Run AI with an API.
AI API & Infrastructure
Gemini API
Google's advanced generative AI API for multimodal content and reasoning tasks.
AI API & Infrastructure
Unsiloed AI
API for parsing multimodal unstructured data.
AI API & Infrastructure
TensorFlow
An end-to-end open source machine learning platform.
AI API & Infrastructure
Lapis
AI-powered search analytics platform to optimize website visibility for AI search engines.
AI API & Infrastructure
Baseten
The platform for mission-critical AI inference.
AI API & InfrastructureFrequently Asked Questions
What are the best Fireworks AI alternatives?
The top alternatives to Fireworks AI include Haystack, LiteLLM, Modal, Ragas, Replicate. Each tool has been reviewed for features, pricing, and ease of use.
Is there a free alternative to Fireworks AI?
Most Fireworks AI alternatives offer free trials or freemium plans. Check individual tool pages for current pricing.
How do I choose the right Fireworks AI alternative?
Consider your specific use case, budget, team size, and required integrations. Compare features and pricing on each tool's page, and look for free trials before committing.