LLM Pricing
PricingLeaderboardsToolsProvidersReleasesGuides

© 2026 LLM Pricing

About
·Contact
·Privacy
·RSS
← Model list

o3-deep-research

openai·openai/o3-deep-research·GA·Closed·o series
Research model for long-horizon investigation, synthesis, and analytical reports

Specs & pricing

Input / output per 1M tokens
Reference price·Poe
$9.00 / $36.00
Blended $15.75 · Cache read $2.20
Lowest paid·PoeGateway
$9.00 / $36.00
Blended $15.75
Context
200,000
Output limit
100,000
Knowledge cutoff
2024-05
Released / updated
2024-06-26 / 2024-06-26
Capabilities
✓ Reasoning✓ Tool use? Structured outputTemperature✓ Attachments
Modalities
Text

Available at 1 providers1 with public prices

ProviderTierInputOutputCache readCache writeContextOutput limitStatus
PoeGateway$9.00$36.00$2.20—200,000100,000

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Reasoning control

Upstream provides no control info

1 / 1 providers expose no reasoning control (reasoning_options: []).

Your usage cost

1Poe$2,784.00
The cheapest paid channel is the only channel.

Price historyone sample accumulated per data sync

Input listOutput listMin blended
$44.00$02026-08-052026-09-032026-08-05 · Input list $10.002026-08-06 · Input list $10.002026-08-07 · Input list $10.002026-08-08 · Input list $10.002026-08-09 · Input list $10.002026-08-10 · Input list $10.002026-08-11 · Input list $10.002026-08-12 · Input list $10.002026-08-13 · Input list $11.002026-09-03 · Input list $9.002026-08-05 · Output list $40.002026-08-06 · Output list $40.002026-08-07 · Output list $40.002026-08-08 · Output list $40.002026-08-09 · Output list $40.002026-08-10 · Output list $40.002026-08-11 · Output list $40.002026-08-12 · Output list $40.002026-08-13 · Output list $44.002026-09-03 · Output list $36.002026-08-05 · Min blended $15.752026-08-06 · Min blended $15.752026-08-07 · Min blended $15.752026-08-08 · Min blended $15.752026-08-09 · Min blended $15.752026-08-10 · Min blended $15.752026-08-11 · Min blended $15.752026-08-12 · Min blended $15.752026-08-13 · Min blended $19.252026-09-03 · Min blended $15.75

Related models

o3same series$2.00 / $8.00OpenAI o4-mini highsame series$1.10 / $4.40o3 (Fast)same series$3.50 / $14.00GLM-5.2cheaper alternative$1.40 / $4.40Kimi K3cheaper alternative$3.00 / $15.00GPT OSS 120Bcheaper alternative$2.92 / $2.92GLM-5.3cheaper alternative$1.40 / $4.40
Data partly from models.dev (MIT) · Poe official docs ↗