Kava Labs leads on the only live benchmark. Kava Labs wins on Fastest free Kava RPC, live no-key EVM endpoint latency (109 ms vs 526 ms).
Kava Labs' official public EVM RPC (evm.kava.io) for the Cosmos SDK Layer 1 with native EVM execution (chain 2222). Standard EVM JSON-RPC, keyless, rate-limited per IP.
ThirdWeb operates a keyless public RPC gateway at `<chainid>.rpc.thirdweb.com` covering 2000+ EVM chains via chain-id routing. Free tier is rate-limited per IP with no signup; paid tiers unlock higher throughput and dedicated endpoints. Used keyless across 13 chains on the RPC latency cluster (arbitrum, ethereum, polygon, optimism, base, bnb, avalanche, linea, worldchain, kaia, ink, opbnb + more).
Kava Labs
Leads109 ms
thirdweb
Trails526 ms
Per region
| Region | Kava Labs | thirdweb |
|---|---|---|
| US-East | 7 ms | 324 ms |
| EU-West | 90 ms | 596 ms |
| Singapore | 231 ms | 658 ms |
Kava Labs and thirdweb are compared on 1 shared OpenChainBench benchmarks. Kava Labs leads on Fastest free Kava RPC, live no-key EVM endpoint latency. See the live table on this page for every metric.
On the Fastest free Kava RPC, live no-key EVM endpoint latency benchmark, Kava Labs leads at 109 ms versus thirdweb at 526 ms. Live measurement is updated continuously by the OpenChainBench harness.
Every benchmark on this page uses the same open methodology, published at https://openchainbench.com/methodology. Data is CC-BY-4.0. Measurement harnesses are MIT-licensed.
Auto-generated pairs require: both providers in the same benchmark for seven consecutive days, at least 1000 samples per provider, observable third-party search demand, and a public /products/[slug] page on OCB. Editorially curated pairs (like this one) may publish early when search demand is high and data is accruing — panels with fewer than 100 samples are shown as provisional. The full pair ledger is versioned in the public repo.