AI Launch Profile
Introducing OpenAI o1-preview
OpenAI released the first o1 reasoning model preview, designed to spend more time on hard problems in science, coding, and math.
At a glance
Launch Snapshot
- Company
- OpenAI
- Launch date
- September 12, 2024
- Launch type
- Model Release
- Category
- AI Research Tools
- Audience
- Developers, Enterprises, Researchers, Students
- Pricing
- Available through eligible ChatGPT plans and OpenAI API access; pricing and limits are set by OpenAI plan and API pages.
- Free plan
- No
- API
- Yes
- Open weights/source
- No
Launch Context
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Verification & Sources
- Evidence state
- Recheck due
- Source links
- 3
- Freshness
- Needs recheck: checked June 8, 2026
- Last updated
- June 11, 2026
What this evidence state means
- Definition
- The claim was previously checked, but its review window expired or a material change may have invalidated it.
- Required provenance
- The prior evidence and check date are retained, together with the expiry or change signal that triggered recheck.
- Owner
- Kingy freshness queue owner and assigned editorial reviewer
- Freshness rule
- This is already outside its freshness rule. It must not be presented as current until reviewed against current evidence.
- Disputes and corrections
- Use “Suggest a correction” on the record. Kingy editorial reviews the cited evidence, records material corrections, and changes or removes the state when it is not supported.
Key source checks
Suggest a correction
Kingy Launch Score
7.2 / 10 · Solid
One earned credibility score, computed from cited evidence — not a placeholder. How the Kingy Launch Score works
Why this score
- Source & verification 8.0/10 — The launch post plus two system cards (the preview PDF and the o1 system card) — three first-party sources. openai.com
- Product evidence 7.0/10 — A reasoning-model preview available through eligible ChatGPT plans and the API, documented by system cards. openai.com
- Significance & novelty 7.5/10 — The record notes the launch created a new public category for reasoning models and became a benchmark comparison point for later 2025 models. openai.com
- Traction signals not scored — insufficient sourced evidence
- Offer clarity 6.0/10 — Access ran through eligible ChatGPT plans and the API with OpenAI-set limits; the record notes the preview had strict limits and was quickly superseded. openai.com
Evidence checked 2026-07-11
Creator Coverage Next Steps
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Kingy AI Take
OpenAI released the first o1 reasoning-model preview, designed to spend more time on hard problems in science, coding, and math, with two system cards published (openai.com). Researchers and Developers working on problems that reward deliberate reasoning got a new kind of model. The record notes the preview had strict limits and was quickly superseded by later o-series models, so its value now is mainly as the start of the reasoning-model category.
Who it is for
Researchers, developers, technical operators, and teams working on problems that benefit from deeper reasoning rather than fast chat alone.
Traction notes
The launch created a new public category for reasoning models and became a benchmark comparison point for later 2025 models.
Source list
Sources
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