OpenAI AI chemist (Maria system) alternatives for the EU.
OpenAI AI chemist (Maria system) by OpenAI has no verified EU status yet. Here are 5 similar tools in the same space, 5 of them verified available.
UnverifiedUpdated
At a glance
| Tool | EU status | Pricing | Open source | Released | Mentions |
|---|---|---|---|---|---|
| OpenAI AI chemist (Maria system) (this) | Unverified | Pricing unknown | No | 17 Jun 2026 | 1 |
| Karpathy autoresearch | Available in EU | Open source | Yes | 6 Mar 2026 | 1 |
| LOGOS | Available in EU | Open source | Yes | n/a | 1 |
| Codex Thread Delegation and Search | Available in EU | Freemium | Unknown | n/a | 1 |
| Artificial Analysis Intelligence Index v5 | Available in EU | Free | No | n/a | 2 |
| PaperBench | Available in EU | Open source | Yes | 2 Apr 2025 | 1 |
The alternatives, closest match first
Open-source repo where an AI agent autonomously edits and runs 5-minute nanochat LLM training experiments on one GPU.
Autoregressive scientific model that tokenizes proteins, molecules, materials, antibodies and reactions into one shared grammar.
By Alibaba Tongyi Lab. 1 mention in creator videos.
Codex feature letting one thread search, summarize and link other threads and delegate work to them.
By OpenAI. 1 mention in creator videos.
Artificial Analysis's aggregate benchmark index that scores language models on intelligence across multiple evaluations.
By Artificial Analysis. 2 mentions in creator videos.
OpenAI benchmark testing whether AI agents can replicate ICML 2024 papers from scratch, graded by hierarchical rubrics.
By OpenAI. 1 mention in creator videos.
Frequently asked
- Is OpenAI AI chemist (Maria system) available in the EU?
- OpenAI AI chemist (Maria system) has no verified EU status yet. No explicit evidence found. It is a research collaboration without public access; OpenAI's general EU terms and GDPR pages do not cover this system.
- What is the best alternative to OpenAI AI chemist (Maria system) in the EU?
- Karpathy autoresearch is the closest match we track that EU users can use (available in the eu). Open-source repo where an AI agent autonomously edits and runs 5-minute nanochat LLM training experiments on one GPU.
- How are these alternatives chosen?
- We compare tools by meaning (embeddings of their descriptions), keep those in the same category, and show only tools whose EU status is available or limited. Closest match first.
More: OpenAI AI chemist (Maria system) details · Best Research tools in the EU · How we check EU status