PaperBench alternatives for the EU.
PaperBench by OpenAI is available in the EU. Here are 8 similar tools in the same space, 8 of them verified available.
Available in EUUpdated
At a glance
| Tool | EU status | Pricing | Open source | Released | Mentions |
|---|---|---|---|---|---|
| PaperBench (this) | Available in EU | Open source | Yes | 2 Apr 2025 | 1 |
| CORE-Bench | Available in EU | Open source | Yes | Sept 2024 | 1 |
| Artificial Analysis Intelligence Index v5 | Available in EU | Free | No | n/a | 2 |
| SWE-bench Pro | Available in EU | Open source | Yes | 5 Sept 2025 | 2 |
| Sage A1.5 | Available in EU | Open source | Unknown | n/a | 1 |
| RealSWE | Available in EU | Free | Unknown | n/a | 1 |
| OpenAI math breakthroughs | Available in EU | Open source | Yes | 6 Oct 2026 | 1 |
| Agents A1 | Available in EU | Open source | Unknown | n/a | 1 |
| Bespoke Nimble 9B | Available in EU | Open source | Yes | 18 Sept 2026 | 1 |
The alternatives, closest match first
Benchmark of 270 tasks testing whether AI agents can computationally reproduce results from scientific papers.
Artificial Analysis's aggregate benchmark index that scores language models on intelligence across multiple evaluations.
By Artificial Analysis. 2 mentions in creator videos.
Benchmark from Scale AI testing AI agents on long-horizon software engineering tasks drawn from real codebases.
35B mixture-of-experts open-weights agentic model for engineering, long-horizon search and scientific research.
By Alpha Innovator. 1 mention in creator videos.
Benchmark of frontier AI models on private, real-world enterprise codebases, published by Specific.
OpenAI repository of 700+ math manuscripts and Lean proofs generated by an unreleased internal model.
By OpenAI. 1 mention in creator videos.
35B Mixture-of-Experts open-weights model from InternScience for long-horizon agentic search, engineering and tool use.
Apache-2.0 LoRA adapter on Qwen3.5-9B that scores answer choices, booleans and rubric levels against a given context.
By Bespoke Labs. 1 mention in creator videos.
Frequently asked
- Is PaperBench available in the EU?
- PaperBench is available in the EU. PaperBench is an openly released benchmark with open-sourced code, so it can be used anywhere, including the EU. The provided pages show no region restrictions; the OpenAI EU pages only concern its commercial services.
- What is the best alternative to PaperBench in the EU?
- CORE-Bench is the closest match we track that EU users can use (available in the eu). Benchmark of 270 tasks testing whether AI agents can computationally reproduce results from scientific papers.
- 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: PaperBench details · Best Research tools in the EU · How we check EU status