Inference platform

RouterPlex vs Groq.We will not claim we are faster.

Groq's product is speed: LPU inference of the models on its console, with a free tier and a Developer plan that is pay-per-token once you add a payment method. RouterPlex is not an LPU host. We will not claim lower latency than Groq. We sell official Claude, GPT, Gemini, and other vendor APIs on one prepaid key that cannot overdraw.

See the full comparison set →All RouterPlex comparisons →

Comparison status Sourced

Host

The jobs, side by side.

Figures are taken from official vendor pages and dated 18 Aug 2026. Verify before you move production traffic.

Ledger / comparisonSourced 18 Aug 2026

	RouterPlex	Groq
What you are buying	Prepaid access across 14 vendors	LPU inference of Groq-hosted models
Latency on Groq-hosted models	Not our product	The reason Groq exists
Official Claude / GPT / Gemini	Yes, vendor list price	Not Groq's official catalog
Free tier	No — $5 minimum top-up	Yes — rate-limited, no card (official)
Paid billing	Prepaid; $0 top-up fee	Developer pay-per-token after adding a card
Balance can go negative	Never — requests stop at $0	Usage billed on the Developer plan
Hard per-key budgets	Hard lifetime cap on every key	Org rate limits; not our prepaid caps

Groq figures from groq.com and console.groq.com/docs/models, checked 18 Aug 2026. Model list and free-tier limits change; verify in the Groq console.

01 — Speed

Groq's headline is latency. We do not compete there.

If the requirement is tokens-per-second on a Groq-hosted open model, Groq is the tool. RouterPlex routes to vendor APIs. We publish benchmarks for quality and price on our catalog. We do not publish a Groq-beating latency claim because that would be false advertising.

02 — Catalog

Their list is Groq-hosted. Ours is vendor-official.

Groq's console lists the models it serves (open-weight chat, speech, and related systems). That list is not a substitute for official Anthropic, OpenAI, and Google contracts.

RouterPlex's catalog is 40 curated official and value models. If you need Groq-speed Llama and Claude Opus, those are two endpoints.

03 — Billing

Free plus Developer versus prepaid that stops.

Groq offers a free, rate-limited tier with no card, then a Developer plan after you add a payment method — pay-per-token, with batch at 50% of synchronous rates on supported models.

RouterPlex has no free token quota. You load $5 or more, we add the full amount, and requests cease at $0. That is worse for a zero-cost experiment and better for a leaked-key ceiling.

04 — Fit

Speed path and wallet path.

Keep Groq for the LPU path. Add RouterPlex when the same app also needs official frontier vendors, a hard per-key budget, or a prepaid balance you can hand to Claude Code or Cursor without a second vendor account.

The verdict

Pick the one that fits the job.

These are different products. Choose the job you actually need, not the logo that showed up first in a search.

Choose RouterPlexFit

You need official Claude, GPT, or Gemini — not only Groq-hosted open models
You want one prepaid key with a hard budget per agent
You accept that RouterPlex is not an LPU speed product
A free Groq tier is not enough for the rest of the stack

Choose Groq ifAlso right

Lowest latency on a Groq-hosted model is the requirement
You want a free, rate-limited tier to prototype
The model you need is on the Groq console
Official multi-vendor prepaid access is a separate problem

Switching

Migration is two lines.

Do not migrate a Groq speed path unless you are leaving Groq. For traffic that should hit official vendors instead, change the base URL and use RouterPlex model IDs from the catalog.

before / afteropenai sdk

# before
client = OpenAI(base_url="https://api.groq.com/openai/v1", api_key=GROQ_API_KEY)

# after
client = OpenAI(base_url="https://api.routerplex.com/v1", api_key=ROUTERPLEX_API_KEY)

Full setup guides for Claude Code, Cursor and other tools are in the documentation.

Questions

Fair questions. Straight answers.

01Is RouterPlex faster than Groq?+

No. Groq's product is LPU inference speed. RouterPlex does not claim lower latency. Pick Groq when speed on their hosted models is the job.

02Is RouterPlex a Groq alternative?+

Only for the wallet job: official multi-vendor models, prepaid spend, hard key budgets. It is not an alternative for Groq's serving hardware.

03Does Groq sell official Claude and GPT?+

Groq's public catalog is the models it hosts. RouterPlex includes official frontier vendors in its curated list. Confirm any specific model on each live catalog before you plan a cutover.

04Can I use both?+

Yes. Send the latency-sensitive open-model calls to Groq. Send Claude or GPT to https://api.routerplex.com/v1 with a capped key.

Also compare

Same format, other products.

All comparisons

Prepaid multi-model wallet

RouterPlex vs OpenRouter

Same vendor list prices. $0 top-up versus 5.5% by card. Balance never goes negative.

Inference platform

RouterPlex vs Fireworks AI

Fireworks runs the GPUs. RouterPlex is a prepaid multi-vendor wallet — not a faster Fireworks.

Inference platform

RouterPlex vs Together AI

Together is an AI cloud. RouterPlex is a prepaid wallet for official vendors — not a Together clone.

Self-hosted BYOK proxy

RouterPlex vs LiteLLM

LiteLLM is a proxy you run. RouterPlex is hosted access you do not operate.

Start routing

Keep Groq for speed. Add a prepaid frontier key.

Vendor list prices, $0 top-up fee, stop-at-zero balance. We will not pretend to be an LPU.

All comparisons Get API key