9 Best AI Gateways in 2026: Bifrost, Portkey, LiteLLM, Kong and 5 More Ranked

來源原標題

9 Best AI Gateways in 2026: Bifrost, Portkey, LiteLLM, Kong and 5 More Ranked

作者

Asif Razzaq

原始標籤

Agentic AI · AI Infrastructure · Applications · Artificial Intelligence · Comparison · Editors Pick · Enterprise AI · For Devs · Language Model · Large Language Model · Machine Learning · Software Engineering · Staff · Tech News · Technology · Top

原始連結

https://www.marktechpost.com/2026/10/14/best-ai-gateways-2026/

摘要原文

An AI gateway is a control layer between your application and model providers. It gives every service one API for many models. It also centralizes routing, retries, failover, caching, budgets and logs. This guide presents the best AI gateways for production teams in 2026. The market moved fast this year. Palo Alto Networks closed its acquisition of Portkey on May 29. Mintlify acquired Helicone , which now runs in maintenance mode. LiteLLM survived a PyPI supply chain compromise in March. Your gateway choice now carries vendor and security risk, not just feature risk. We weighted 6 criteria for production use: What it is: Bifrost is an open-source AI gateway written in Go. It exposes 23+ providers through one OpenAI-compatible API. It ships under Apache 2.0 and has 8.7K GitHub stars. Why it ranks first: it has the strongest published performance numbers of any self-hosted gateway. The README reports 11 µs added latency at 5,000 RPS on a t3.xlarge. On a t3.medium, that figure is 59 µs. Maxim’s benchmark against LiteLLM reports P99 latency of 1.68 s versus 90.72 s at 500 RPS. Best for: high-throughput teams that must self-host inside a VPC or air-gapped network. What it is: Portkey’s AI Gateway is an MIT-licensed gateway with 13K GitHub stars. It claims routing to 1,600+ models, under 1 ms latency and a 122 KB footprint. Why it ranks here: it pairs strong routing with the deepest built-in guardrail catalog. A Gateway 2.0 pre-release merges Portkey’s enterprise gateway into open source. Palo Alto Networks now owns Portkey and is folding it into Prisma AIRS. Pricing: Braintrust’s comparison lists a free tier with 10K logged requests. Paid plans start at $49 per month. Best for: teams that want guardrails and routing in one open-source gateway. What it is: LiteLLM is the most widely adopted open-source LLM gateway. It has 53.8K GitHub stars and supports 100+ providers. It ships as a Python SDK and a proxy server. Why it ranks here: coverage and ecosystem depth are unmatched. It supports chat, embeddings, images, audio, batches, rerank, MCP and A2A endpoints. The project reports 8 ms P95 latency at 1K RPS in its own benchmarks . Best for: Python-first teams that need maximum provider coverage and can run the proxy. What it is: Kong AI Gateway extends Kong’s API gateway to AI traffic. It governs LLM, MCP and agent-to-agent (A2A) traffic from one platform. Why it ranks here: Kong brings mature API management to AI. Its site notes Gartner named Kong a leader in API management for the 7th year. Best for: enterprises already standardized on Kong for API management. What it is: TrueFoundry offers an enterprise AI gateway with LLM, MCP and agent gateway features. It claims access to 1,600+ models. Why it ranks here: it leads Gartner Peer Insights for AI Gateways by volume. It holds a 4.8 rating from 210 ratings. Pricing: free for the first 30K requests per month, with up to 3 seats. Best for: regulated enterprises that also deploy their own models. What it is: Cloudflare AI Gateway is a managed gateway on Cloudflare’s edge network. Setup takes one line of code. Why it ranks here: it is the cheapest managed starting point. Core features are free on all plans, including analytics, caching and rate limiting. Best for: teams already building on Cloudflare Workers. What it is: Vercel AI Gateway is a managed gateway callable from any infrastructure. Your app does not need to run on Vercel. Why it ranks here: it has the cleanest pricing in the managed tier. Vercel charges no markup and no platform fee on tokens, including with BYOK. Best for: TypeScript and Next.js teams that want a managed gateway with zero markup. What it is: OpenRouter is a hosted API that routes to models from major labs and open model providers. It uses an OpenAI-compatible interface. Why it ranks here: it is the fastest path to broad model access. It passes provider prices through with no inference markup. Best for: prototyping, model comparison and startups that want one bill. What it is: Orq.ai Router is a managed gateway with access to 400+ models across 20+ providers. It is OpenAI-compatible. Why it ranks here: it ties routing to evaluations, monitoring and budgets in one platform. It targets EU teams with data residency and EU AI Act readiness. Best for: European teams that want gateway, evals and governance from one vendor. Pin gateway versions with hash checks, whatever you pick. The LiteLLM incident shows why: your gateway holds every provider key you own. Sources: Bifrost GitHub , LiteLLM GitHub , Portkey Gateway GitHub , Kong AI Gateway , TrueFoundry , Cloudflare pricing , Vercel pricing , OpenRouter FAQ , Gartner Peer Insights . The post 9 Best AI Gateways in 2026: Bifrost, Portkey, LiteLLM, Kong and 5 More Ranked appeared first on MarkTechPost .