Compare/Onyx vs Portkey

AI tool comparison

Onyx vs Portkey

Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.

O

AI Assistants

Onyx

Open-source AI chat with enterprise RAG that runs anywhere

Ship

75%

Panel ship

Community

Free

Entry

Onyx is a fully open-source AI platform that brings together chat, agentic RAG, deep research, and custom agents in a single self-hostable application. Unlike cloud-only alternatives, Onyx runs on Docker, Kubernetes, or any major cloud provider, giving teams complete control over their data and deployment. The platform connects to 50+ data sources via indexing connectors and supports every major LLM provider — from self-hosted Ollama models to OpenAI and Anthropic. Its hybrid search combines keyword and vector indexing, while multi-step research agents ranked top on their benchmark as of February 2026. Onyx ships in two editions: a Community Edition (MIT-licensed) covering chat, RAG, agents, and actions, and an Enterprise Edition adding SSO, RBAC, audit logs, and whitelabeling. With nearly 24k GitHub stars and 4k new this week, it's become the de facto open-source alternative to tools like Glean and Guru.

P

AI Assistants

Portkey

AI gateway for production LLM apps

Ship

100%

Panel ship

Community

Free

Entry

Portkey provides an AI gateway with caching, fallbacks, load balancing, guardrails, and observability for LLM applications. Production reliability for AI apps.

Decision
Onyx
Portkey
Panel verdict
Ship · 3 ship / 1 skip
Ship · 3 ship / 0 skip
Community
No community votes yet
No community votes yet
Pricing
Free / Open Source (Enterprise Edition available)
Free tier, Growth from $49/mo
Best for
Open-source AI chat with enterprise RAG that runs anywhere
AI gateway for production LLM apps
Category
AI Assistants
AI Assistants

Reviewer scorecard

Builder
80/100 · ship

If you've been paying for Glean or Guru, Onyx is your escape hatch. Self-hosting is straightforward with Docker, and the 50+ connectors cover virtually every data source your team needs. The hybrid search quality is genuinely competitive.

80/100 · ship

The gateway approach adds caching, fallbacks, and guardrails without code changes. Production AI apps need this layer.

Skeptic
45/100 · skip

Self-hosting a full AI platform isn't actually free — you're paying in ops overhead, GPU costs, and the engineer-hours to maintain it. The enterprise features that actually matter (SSO, RBAC) are paywalled behind a license that isn't priced publicly, which is a red flag for budget planning.

80/100 · ship

Reliability features — caching, retries, fallbacks — are table stakes for production AI. Portkey makes them easy.

Futurist
80/100 · ship

Onyx represents a critical counter-movement to AI centralization. As enterprise AI spending scrutiny intensifies, self-hostable alternatives with full data sovereignty will capture the compliance-sensitive markets that hyperscalers are locked out of.

80/100 · ship

AI gateways will be standard infrastructure. Portkey's focus on reliability and guardrails addresses real production needs.

Creator
80/100 · ship

For content teams that need AI over their own knowledge base without shipping documents to a third-party cloud, Onyx is a genuine solution. The voice mode and image generation are unexpected bonuses that make it a complete workspace.

No panel take

Weekly AI Tool Verdicts

Get the next comparison in your inbox

New AI tools ship daily. We compare them before you waste an afternoon.

Bookmarks

Loading bookmarks...

No bookmarks yet

Bookmark tools to save them for later

Onyx vs Portkey: Which AI Tool Should You Ship? — Ship or Skip