1,379
Business, management and finance · rank 160 of 402
- Unit
- Arena rating, higher is better
- Range
- 1,371 to 1,387
- Sample
- 5993 votes
- Configuration
- GPT-4.1 Mini
- Measured
- 25 Sep 2026
- Not shown
- Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
1,349
Creative writing · rank 150 of 407
- Unit
- Arena rating, higher is better
- Range
- 1,340 to 1,358
- Sample
- 5056 votes
- Configuration
- GPT-4.1 Mini
- Measured
- 25 Sep 2026
- Not shown
- Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
1,384
Expert prompts · rank 157 of 359
- Unit
- Arena rating, higher is better
- Range
- 1,370 to 1,397
- Sample
- 2008 votes
- Configuration
- GPT-4.1 Mini
- Measured
- 25 Sep 2026
- Not shown
- Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
1,373
Instruction following · rank 156 of 409
- Unit
- Arena rating, higher is better
- Range
- 1,366 to 1,379
- Sample
- 9952 votes
- Configuration
- GPT-4.1 Mini
- Measured
- 25 Sep 2026
- Not shown
- Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
1,383
Overall · rank 165 of 409
- Unit
- Arena rating, higher is better
- Range
- 1,379 to 1,387
- Sample
- 38547 votes
- Configuration
- GPT-4.1 Mini
- Measured
- 25 Sep 2026
- Not shown
- Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
1,361
Writing, literature and language · rank 156 of 408
- Unit
- Arena rating, higher is better
- Range
- 1,354 to 1,368
- Sample
- 8602 votes
- Configuration
- GPT-4.1 Mini
- Measured
- 25 Sep 2026
- Not shown
- Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
81.7%
Irrelevance detection · rank 51 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not general refusal or safety behaviour.
73.9%
Irrelevance detection · rank 78 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not general refusal or safety behaviour.
26.9%
Memory · rank 27 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not long-term personal memory in a product: sessions are BFCL's scripted ones.
24.3%
Memory · rank 34 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not long-term personal memory in a product: sessions are BFCL's scripted ones.
34.1%
Multi-turn tasks · rank 37 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not open-ended agent work: the tools and tasks are BFCL's simulated APIs.
2.5%
Multi-turn tasks · rank 91 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not open-ended agent work: the tools and tasks are BFCL's simulated APIs.
50.5%
Overall accuracy · rank 27 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not a neutral average: the weighting is BFCL's. Not reliability on your own tools: BFCL's functions and queries are a fixed test set, and a correct call is judged by its form, not by what it achieved.
29.7%
Overall accuracy · rank 67 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not a neutral average: the weighting is BFCL's. Not reliability on your own tools: BFCL's functions and queries are a fixed test set, and a correct call is judged by its form, not by what it achieved.
81.2%
Relevance detection · rank 41 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not whether the call itself was right; only that one was attempted.
87.5%
Relevance detection · rank 27 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not whether the call itself was right; only that one was attempted.
83.8%
Single-turn calls (curated) · rank 53 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not reliability on your own tools: BFCL's functions and queries are a fixed test set, and a correct call is judged by its form, not by what it achieved.
84.6%
Single-turn calls (curated) · rank 49 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not reliability on your own tools: BFCL's functions and queries are a fixed test set, and a correct call is judged by its form, not by what it achieved.
68.8%
Single-turn calls (user-contributed) · rank 65 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not reliability on your own tools: BFCL's functions and queries are a fixed test set, and a correct call is judged by its form, not by what it achieved.
74.8%
Single-turn calls (user-contributed) · rank 40 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not reliability on your own tools: BFCL's functions and queries are a fixed test set, and a correct call is judged by its form, not by what it achieved.
57.0%
Web search · rank 23 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not general research quality: questions have short, checkable answers.
4.0%
Web search · rank 67 of 109
- Unit
- % correct, higher is better
- Configuration
- gpt-4.1-mini
- Measured
- 16 Dec 2025
- Not shown
- Not general research quality: questions have short, checkable answers.