114 models across 33 families · Latest: GPT-5.3 (2026-05)
Cutting-edge research and development.
OpenAI's portfolio covers 87 active models across 28 non-obsolete families, with task labels spanning coding, rag, and agents. Open a model detail page to compare provider routes and sourced benchmarks.
Portfolio context: 7 decision-task tags, 87 active tracked models, latest research stamp 2026-05-19.
Use this portfolio page for
- Teams evaluating coding, rag, and agents across this lab's releases
- Readers comparing families before locking a flagship SKU
- 87 tracked SKUs for migration and pricing follow-ups
Do not stop here for
- Choosing a hosting provider without opening a model page for price ladders
Active models
87
Non-deprecated SKUs linked to this researcher
Active families
28
Non-obsolete families in coverage
Open catalog
3 OSS
0 open-weight (text match)
Decision task tags
7
Mapped to the site-wide task taxonomy
Latest dated release
2026-05-16
GPT-5.3
Freshness
2026-05-19
Researched 1d ago
Release cadence
Showing 5 recent dated ships (full timeline below). Latest spotlight: GPT-5.3 (2026-05-16).
Where this lab wins
- Coding: 33 tracked models with SWE-bench / HumanEval-style scores.
- RAG: 37 tracked models with ruler / needle retrieval benchmarks.
- Agentic: 40 tracked models with BFCL, tau-bench, and SWE-bench tool-use coverage.
- Long-context: 51 tracked models with context-token or InfiniteBench-class signal.
Flagship quality / price signal
Anchor SKU: GPT-4.1 Mini (best sourced coding Q/$ in this portfolio).
Coding task grade D · benchmark swe-bench-verified score 23.6 · cheapest tracked output from ladder $1.60 per 1M tokens
OpenAI is an American AI company founded in 2015. Cutting-edge research and development. OpenAI ships 33 model families totaling 114 models, with the most recent release GPT-5.3 in 2026-05. Notable families include GPT-5.3, Sora, and GPT Realtime 2. Use it as a stable reference for lab background, release coverage, and follow-up model pages as they are added. Researchers and evaluators can scan counts, links, release history, and source references without leaving the directory.
About
OpenAI is a pioneering AI research organization that has made significant breakthroughs in generative models, such as GPT-3 for natural language processing and DALL-E for image generation. Their commitment to AI safety and alignment makes them a key player for software engineers and SaaS executives interested in developing responsible and cutting-edge AI applications.
Featured models
| Model | Released | Context | Input price ($/1M) | Output price ($/1M) | License |
|---|---|---|---|---|---|
| GPT-5.3 | 2026-05-16 | - | - | - | Proprietary |
| GPT-5.3 Chat | 2026-05-16 | - | - | - | Proprietary |
| Sora 2 | 2026-05-16 | - | - | - | Proprietary |
Model families
Recent releases
- GPT-5.3- 2026-05-16
- GPT-5.3 Chat- 2026-05-16
- Sora 2- 2026-05-16
- GPT Realtime 2- 2026-05-07
- GPT Realtime Translate- 2026-05-07
FAQ
Who founded OpenAI and when?
OpenAI was founded in 2015 and is associated with San Francisco, California, United States.
What models has OpenAI released?
OpenAI ships 114 models across 33 families: GPT-5.3, Sora, and GPT Realtime 2.
Is OpenAI's technology open source?
Some OpenAI models are open-weight (OpenAI Privacy Filter, gpt-oss-120b, and gpt-oss-20b); others are proprietary (GPT-5.3, GPT-5.3 Chat, and Sora 2).
Where is OpenAI headquartered?
OpenAI is headquartered in San Francisco, California, United States.
What is OpenAI known for?
Cutting-edge research and development. Its most prominent tracked family is GPT-5.3.
How can I access OpenAI's models?
OpenAI's models are available via OpenAI API, AWS Bedrock, Azure OpenAI, Fireworks AI, and GCP Vertex AI.
Explore related pages
Last reviewed: 2026-05-19. Data sourced from public lab announcements and provider documentation.