{"slug":"gubernator","name":"Gubernator","domain":null,"verdict":"As of 2026-07-18, ChatGPT, Claude, Gemini collectively rank Gubernator #7 of 8 for api rate limiting services for distributed systems. Source: https://modelsagree.com/product/gubernator (modelsagree.com, CC BY 4.0).","best_rank":7,"categories":1,"entries":[{"slug":"best-api-rate-limiting-services-for-distributed-systems","title":"Best API rate limiting services for distributed systems","rank":7,"of":8,"score":1,"appearances":1,"modelRanks":{"Claude":5},"reason":"Mailgun's open-source distributed limiter earns the last spot for a real architectural niche: peer-to-peer coordination with no Redis or external datastore, batching and ownership-hashing that keep p99 decisions in microseconds locally, gRPC/HTTP APIs from any language — the best fit when you need high-throughput limiting without adding a stateful dependency.","reasons":[{"model":"Claude","reason":"Mailgun's open-source distributed limiter earns the last spot for a real architectural niche: peer-to-peer coordination with no Redis or external datastore, batching and ownership-hashing that keep p99 decisions in microseconds locally, gRPC/HTTP APIs from any language — the best fit when you need high-throughput limiting without adding a stateful dependency."}],"fixes":[{"model":"Claude","fix":"Small community and slow release cadence relative to the others; counters are lost on pod churn since state is in-memory, so it suits protective throttling, not billing-grade quota enforcement."}],"updated":"2026-07-18","api":"https://modelsagree.com/api/v1/best/best-api-rate-limiting-services-for-distributed-systems.json"}],"page":"https://modelsagree.com/product/gubernator","check":"https://modelsagree.com/check?q=Gubernator","updated":"2026-07-19T04:22:57.059Z","attribution":"modelsagree.com, CC BY 4.0"}