Keywords AI
Compare Helicone and Unify side by side. Both are tools in the LLM Gateways category.
| Category | LLM Gateways | LLM Gateways |
| Pricing | Freemium | — |
| Best For | Developer teams who need visibility into their LLM usage, costs, and performance | — |
| Website | helicone.ai | unify.ai |
| Key Features |
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| Use Cases |
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Helicone is an open-source LLM observability and proxy platform. By adding a single line of code, developers get request logging, cost tracking, caching, rate limiting, and analytics for their LLM applications. Helicone supports all major LLM providers and can function as both a gateway proxy and a logging-only integration.
Unify provides intelligent LLM routing that automatically selects the optimal model and provider for each request based on quality, cost, and latency constraints. It benchmarks 100+ endpoints across providers and dynamically routes traffic to maximize performance while minimizing costs.
Unified API platforms and proxies that aggregate multiple LLM providers behind a single endpoint, providing model routing, fallback, caching, rate limiting, cost optimization, and access control.
Browse all LLM Gateways tools →