inferenstack — the market read on AI inference · last observation 2026-09-20. See the boards
Price spread

GPT-5.6 Sol

openai· 2026-07-09· 1.1M ctx
API onlytool callreasoningstructured quant: unknown

spread (output)

4.0×

$10.00 – $40.00 · 43 providers

43 providers priced
ProviderInputOutputCache rdBlended
Kenari
relay router
free/—free/——free/—
Cloudflare AI Gateway
unknown
$2.00$10.00$0.250$1.87
OpenRoutertiered
unknown
$2.00$10.00$0.200$1.79
NanoGPT
relay router
$2.00$10.00$0.200$1.79
Xpersona
relay router
$1.50$12.00$0.150$1.60
Infer by Flow7
unknown
$2.50$12.50$0.250$2.23
Ofox
relay router
$2.50$15.00$0.250$2.46
routing.run
relay router
$2.50$15.00—$3.64*
GitHub Copilottiered
relay router
$4.00$20.00$0.400$3.57
OpenCode Zentiered
relay router
$4.00$20.00$0.400$3.57
OrcaRouter
relay router
$4.00$20.00$0.400$3.57
Requestytiered
relay router
$4.00$20.00$0.400$3.57
CrossModeltiered
relay router
$4.00$20.00$0.400$3.57
Vercel AI Gateway
unknown
$4.00$20.00$0.400$3.57
Eden AItiered
relay router
$4.00$20.00$0.400$3.57
OpenAItiered
first party lab
$4.00$20.00$0.400$3.57
DevPass (LLM Gateway)
relay router
$4.00$20.00$0.400$3.57
LLM Gateway
relay router
$4.00$20.00$0.400$3.57
LLM Gateway
relay router
$4.00$20.00$0.400$3.57
Azuretiered
hyperscaler
$4.00$20.00$0.500$3.74
Amazon Bedrocktiered
hyperscaler
$4.00$20.00$0.400$3.57
Kilo Gateway
relay router
$4.00$20.00$0.400$3.57
Kilo Gateway
relay router
$4.00$20.00$0.400$3.57
Amazon Bedrocktiered
hyperscaler
$4.40$22.00$0.440$3.93
Amazon Bedrocktiered
hyperscaler
$4.40$22.00$0.440$3.93
LLM Gateway
relay router
$4.40$22.00$0.440$3.93
Requesty
relay router
$4.40$22.00$0.440$3.48
Venice AItiered
unknown
$5.00$25.00$0.500$4.47
ZenMuxtiered
relay router
$5.00$30.00$0.500$4.92
Abacus
relay router
$5.00$30.00$0.500$4.41
AIHubMix
unknown
$5.00$30.00$0.500$4.92
AI-ROUTER
relay router
$5.00$30.00$0.500$4.92
Azure Cognitive Servicestiered
unknown
$5.00$30.00$0.500$4.41
Databrickstiered
relay router
$5.00$30.00$0.500$4.41
Impossibltiered
relay router
$5.00$30.00$0.500$4.92
Merge Gateway
unknown
$5.00$30.00$0.500$4.82
Neontiered
relay router
$5.00$30.00$0.500$4.92
Oppertiered
relay router
$5.00$30.00$0.500$4.92
Pioneer
relay router
$5.00$30.00$0.500$4.92
SAP AI Coretiered
unknown
$5.00$30.00$0.500$4.41
Vivgrid
unknown
$5.00$30.00$0.500$4.92
302.AI
relay router
$5.00$30.00—$7.27*
Cortecs
relay router
$5.50$33.00$0.550$5.42
Vercel AI Gateway
unknown
$8.00$40.00$0.800$7.15

Data: models.dev (MIT), snapshot 2026-09-20. Prices are vendor-published; verify before purchase. Methodology.