Compare

Groq vs Vespa

Groq scores higher on the AgentReady, 64/100 against 56/100. They differ on 9 of the 41 signals. Which ones decides whether an agent can adopt them without a person watching.

What each one is

Groq. Groq is an AI inference company that pioneered the LPU (Language Processing Unit) and provides fast, reliable, affordable inference at scale.

Vespa. Vespa.ai develops the Vespa AI Search Platform, a distributed serving engine that unifies retrieval, ranking, machine learning inference, and real-time serving for business-critical AI applications.

Where Groq is ahead

Groq passes mcp discoverable, and Vespa does not. That is discover, whether an agent can find the product at all without being told it exists.

It also holds understand: authentication documented. Vespa misses it.

And on adopt, agent-compatible signup flow and mcp integration available. Vespa misses those.

Finally, on operate, structured, predictable output. Vespa misses it.

Where Vespa is ahead

Vespa passes clear canonical domain, and Groq does not. That is discover, whether an agent can find the product at all without being told it exists.

It also holds understand: pricing understandable. Groq misses it.

And on adopt, free trial or free allowance and cli available. Groq misses those.

What neither does

Both fail openapi / spec quality, request examples provided, response examples provided, errors and status codes documented, no mandatory sales call, programmatic credential creation, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified. If your agent needs any of those, you will be building it yourself either way.

Score, pillar by pillar

The AgentReady splits into four pillars, scored separately, because a product can be easy to find and still impossible to adopt.

Discover. Groq leads 93 to 87. Groq misses clear canonical domain; Vespa misses mcp discoverable.

Understand. Both sit at 46/100 here. Groq misses openapi / spec quality, pricing understandable, request examples provided, response examples provided, errors and status codes documented; Vespa misses openapi / spec quality, authentication documented, request examples provided, response examples provided, errors and status codes documented.

Adopt is whether an agent can get a key and make its first successful call without a human in the loop. Groq leads 70 to 55. Groq misses no mandatory sales call, programmatic credential creation, free trial or free allowance, cli available; Vespa misses no mandatory sales call, agent-compatible signup flow, programmatic credential creation, mcp integration available.

Operate. Groq leads 47 to 35. Groq misses machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified; Vespa misses structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified.

Pricing

Groq does not publish a machine-readable starting price. Vespa starts at $0.05/hour with no free tier.

Signal by signal

Which to pick

Groq clears more of the signals an agent needs, so it is the safer default for unattended use. Full profiles: Groq and Vespa. Alternatives to each: Groq, Vespa.

An agent can fetch this as data: POST /v1/compare {"slugs": ["groq", "vespa"]}