Ling 3.1 Flash Benchmarks, Specifications & Availability
Explore Ling 3.1 Flash from inclusionAI: published specifications, source-linked vendor benchmarks, independent evaluator coverage and recorded pricing when available.
Compare Ling 3.1 Flash with other models →Explore data coverage
Published specifications
- Provider
- inclusionAI
- Access
- Proprietary
- License
- Proprietary
- Context window
- 256K
- Total parameters
- 560B
- Active parameters
- 25B
- Released
- 2026-09-30
- Modalities
- text
- Family
- Ling 3.1
Model card · Announcement · Website · OpenRouter
Model notes
Hybrid reasoning MoE ~560B total / ~25B active per vendor. Trial context 256K (OR reports 262144); 1M planned for paid service. Weights planned open-source, not released; no official HF repo. Custom demo tasks (Lua compiler, Pyright/Rust speedups) in research notes, not table rows.
Pricing · OpenRouter
Dated cached OpenRouter rates in USD per 1M tokens. Open the dashboard for live enhancements. Per-metric endpoint minima can refer to different providers; they are not a guaranteed combined rate from one endpoint.
| Tier | Input / 1M | Output / 1M | Cached input / 1M | Cache write / 1M | Date & source |
|---|---|---|---|---|---|
| Default | [object Object] | [object Object] | — | — | 2026-10-03 · OpenRouter source |
Recorded pricing notes
Free single-provider endpoint (NovitaAI, 100% 30m uptime). No contributor tier.; min-healthy endpoint minima 2026-10-03
Official / vendor benchmarks
Default headline records. Own-vendor, peer-vendor and third-party provenance remain visible in evidence; configurations may differ.
| Benchmark / evaluator | Headline score | Evidence |
|---|---|---|
| GDPVal-AA v2.1 | 1673unknown effort | All 1 recorded result & sources1673 · raw 1673 Elo Headline · unknown effort · Own vendor Source/record date: 2026-09-30 Vendor-announced Elo; harness undisclosed | Effort undisclosed. https://x.com/AntLingAGI/status/2105335205741596911 |
| FrontierSWE | 75.2%unknown effort | All 1 recorded result & sources75.2% · raw 75.16 % Headline · unknown effort · Own vendor Source/record date: 2026-09-30 Vendor-announced; harness undisclosed | Effort undisclosed. https://x.com/AntLingAGI/status/2105335205741596911 |
| HealthBench Professional | 65.4%unknown effort | All 2 recorded results & sources65.4% · raw 65.35 % Headline · unknown effort · Own vendor Source/record date: 2026-09-30 AQ environment; evaluation result, not clinical certification | Effort undisclosed. https://x.com/AntLingAGI/status/210533523872569781965.4% · raw 65.35 % Alternative · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. | Same value as first-party X post; kept as corroboration, non-headline. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| Design Arena Mobile App | 1207unknown effort | All 1 recorded result & sources1207 · raw 1207 Elo Headline · unknown effort · Own vendor Source/record date: 2026-09-30 Design Arena Open Weights + Recent, #2 Mobile App (React Native) | Effort undisclosed. https://x.com/AntLingAGI/status/2105335210313425202 |
| Design Arena SVG | 1271unknown effort | All 1 recorded result & sources1271 · raw 1271 Elo Headline · unknown effort · Own vendor Source/record date: 2026-09-30 Design Arena Open Weights + Recent, #4 SVG | Effort undisclosed. https://x.com/AntLingAGI/status/2105335210313425202 |
| Terminal-Bench 4.0 | 40.4%unknown effort | All 1 recorded result & sources40.4% · raw 40.4 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| SWE-Atlas Codebase QnA | 55.9%unknown effort | All 1 recorded result & sources55.9% · raw 55.9 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| AutomationBench v1.0.6 | 52.5%unknown effort | All 1 recorded result & sources52.5% · raw 52.5 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| SkillsBench | 68.7%unknown effort | All 1 recorded result & sources68.7% · raw 68.7 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| CyberGym | 87.9%unknown effort | All 1 recorded result & sources87.9% · raw 87.9 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| Vals Finance Agent v2 | 57.9%unknown effort | All 1 recorded result & sources57.9% · raw 57.9 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| DRACO | 85.5%unknown effort | All 1 recorded result & sources85.5% · raw 85.49 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| SWE-Pro | 65.4%unknown effort | All 1 recorded result & sources65.4% · raw 65.39 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| DeepSWE v1.1 | 59.7%unknown effort | All 1 recorded result & sources59.7% · raw 59.7 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| Terminal-Bench 2.1 | 81.2%unknown effort | All 1 recorded result & sources81.2% · raw 81.18 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| Humanity's Last Exam | 37.4%unknown effort | All 1 recorded result & sources37.4% · raw 37.44 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| MultiChallenge | 69.8%unknown effort | All 1 recorded result & sources69.8% · raw 69.78 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| BrowseComp | 91.7%unknown effort | All 1 recorded result & sources91.7% · raw 91.67 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| MCP Atlas | 83%unknown effort | All 1 recorded result & sources83% · raw 83 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
| WideSearch | 83.3%unknown effort | All 1 recorded result & sources83.3% · raw 83.32 % Headline · unknown effort · Third-party Source/record date: 2026-09-30 Via ThreatFrontier transcription of Ant launch table; original pixels not yet re-read. Effort undisclosed. https://threatfrontier.com/articles/ling-3-1-flash-ant-group-best-flash-model-yet-cybergym |
Independent evaluators
Evaluator harnesses are distinct from vendor measurements. Missing coverage is not a failed test.
No independent evaluator results are recorded for this model.
Read how we select and source scores or the comparison guide.