Olmo 3

Olmo 3

Ai2
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About

GPT-5.2 Instant is the fast, capable variant of OpenAI’s GPT-5.2 model family designed for everyday work and learning with clear improvements in information-seeking questions, how-tos and walkthroughs, technical writing, and translation compared to prior versions. It builds on the warmer conversational tone introduced in GPT-5.1 Instant and produces clearer explanations that surface key information upfront, making it easier for users to get concise, accurate answers quickly. GPT-5.2 Instant delivers speed and responsiveness for typical tasks like answering queries, generating summaries, assisting with research, and helping with writing and editing, while incorporating broader enhancements from the GPT-5.2 series in reasoning, long-context handling, and factual grounding. As part of the GPT-5.2 lineup, it shares the same foundational improvements that boost overall reliability and performance across a wide range of everyday activities.

About

Olmo 3 is a fully open model family spanning 7 billion and 32 billion parameter variants that delivers not only high-performing base, reasoning, instruction, and reinforcement-learning models, but also exposure of the entire model flow, including raw training data, intermediate checkpoints, training code, long-context support (65,536 token window), and provenance tooling. Starting with the Dolma 3 dataset (≈9 trillion tokens) and its disciplined mix of web text, scientific PDFs, code, and long-form documents, the pre-training, mid-training, and long-context phases shape the base models, which are then post-trained via supervised fine-tuning, direct preference optimisation, and RL with verifiable rewards to yield the Think and Instruct variants. The 32 B Think model is described as the strongest fully open reasoning model to date, competitively close to closed-weight peers in math, code, and complex reasoning.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Everyday users and professionals wanting a tool to answer questions, explain concepts, and assist with routine writing, learning, and technical tasks

Audience

AI researchers, developers and enterprises needing a tool offering foundation models to inspect, fine-tune or deploy with full provenance and auditability

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

OpenAI
Founded: 2015
United States
openai.com

Company Information

Ai2
Founded: 2014
United States
allenai.org/blog/olmo3

Alternatives

Alternatives

Qwen3-Max

Qwen3-Max

Alibaba
GPT-5.2 Pro

GPT-5.2 Pro

OpenAI
MiniMax M1

MiniMax M1

MiniMax
DeepSeek-V3.2

DeepSeek-V3.2

DeepSeek
GPT-5.1

GPT-5.1

OpenAI
CodeGemma

CodeGemma

Google

Categories

Categories

Integrations

AiAssistWorks
Amp
Bash
C++
CSS
ChatGPT Atlas
ChatGPT Go
Doraverse
Go
HTML
JetBrains Junie
Kineto by JetBrains
Microsoft Foundry
Microsoft SharePoint
OpenRouter
React
TypeScript
Verdent
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Visual Studio Code

Integrations

AiAssistWorks
Amp
Bash
C++
CSS
ChatGPT Atlas
ChatGPT Go
Doraverse
Go
HTML
JetBrains Junie
Kineto by JetBrains
Microsoft Foundry
Microsoft SharePoint
OpenRouter
React
TypeScript
Verdent
Vertex AI
Visual Studio Code
Claim GPT-5.2 Instant and update features and information
Claim GPT-5.2 Instant and update features and information
Claim Olmo 3 and update features and information
Claim Olmo 3 and update features and information