Free
$0
Per month
- Core features
- Community support
- Basic limits
Martian — LLM Gateways Platform
Founded 2023|San Francisco, CA|11-50 people|Usage-based
What is Martian?
Martian provides model routing and cost optimization for multi-LLM deployments. The platform provides comprehensive features for production AI applications with focus on reliability and developer experience.
Key features
Core capabilities this platform advertises.
- Intelligent model routing based on prompt type
- Automatic quality optimization
- Cost-performance tradeoff management
- Transparent routing decisions
- OpenAI-compatible API
Strengths and tradeoffs
What this tool does well, and the limitations to keep in mind.
Pros
- Developer-friendly platform
- Production-ready
- Good performance
- Active development
Cons
- Enterprise pricing varies
- Setup complexity
- Learning curve
Plans & pricing
What's included in each plan, and how the tiers compare.
Pro
Custom
Per month
- Advanced features
- Higher limits
- Priority support
Enterprise
Custom
Annual contract
- Custom solutions
- Dedicated support
- SLA guarantees
Common use cases
Teams who want AI to automatically pick the best model for each request based on quality and cost
- Automatic model selection for optimal quality
- Cost optimization without sacrificing output quality
- Routing different task types to specialized models
- Reducing latency through smart provider selection
Using Martian with Respan
Integrate with Respan to enhance AI workflows and optimize multi-provider deployments.
- Seamless Respan integration
- Production infrastructure
- Cost optimization
- Enhanced capabilities
Best Martian alternatives & competitors
Top companies in LLM Gateways you can use instead of Martian.
Respan
Unified LLM API with 200+ models
OpenRouter
300+ models across 60+ providers via one OpenAI-compatible API
Cloudflare AI Gateway
Edge-deployed AI gateway
Vercel AI Gateway
LiteLLM
Open-source LLM proxy
Portkey
AI gateway with 200+ models
Bifrost
High throughput
Helicone
LLM observability and monitoring
Stainless
SDK generation
Unify
Kong AI Gateway
AI traffic management
Apigee AI Gateway
Google Cloud AI traffic management
Requesty
400+ model access
The Token Company
Token compression
Compare Martian
Side-by-side comparisons with other tools in this category.
Best integrations for Martian
Companies from adjacent layers in the AI stack that work well with Martian.
Last verified: March 10, 2026