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Model profilesv 6aac0b4

Ornith 1.5 122B

Explore Ornith 1.5 122B from Ornith: published specifications, source-linked vendor benchmarks, independent evaluator coverage and recorded pricing when available.

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Pricing · OpenRouter

No OpenRouter pricing is recorded for this model. Missing rates are not free.

Official / vendor benchmarks

Default headline records. Own-vendor, peer-vendor and third-party provenance remain visible in evidence; configurations may differ.

Official / vendor headline scores; expand evidence for every record
Benchmark / evaluatorHeadline scoreEvidence
Terminal-Bench 2.1 (Ornith Claude Code)81.2%unknown effort
All 1 recorded result & sources

81.2% · raw 81.2 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: Claude Code 2.1.126; parser=json, temperature 1, top_p 1, max_new_tokens 131072; five-run average; Qwen chat template modified. Not Terminus2, another agent harness, or Terminal-Bench4. As reported by Ornith in the 122B card; source table label: TerminalBench 2.1. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
CyberGym (Ornith report)80%unknown effort
All 1 recorded result & sources

80% · raw 80 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: CyberGym as labeled by Ornith; revision, agent harness, task population and run count unpublished. Not CyberGym-E2E. As reported by Ornith in the 122B card; source table label: CyberGym. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
NL2Repo (Ornith blocked-repository protocol)51.2%unknown effort
All 1 recorded result & sources

51.2% · raw 51.2 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: Temperature1, top_p 1, 400K context, 48K output; specified GitHub repositories and pip packages blocked to discourage reward hacking. Not MiniMax's corrected task population. As reported by Ornith in the 122B card; source table label: NL2Repo. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
SWE-bench Pro (Ornith OpenHands no-hack)76.9%unknown effort
All 1 recorded result & sources

76.9% · raw 76.9 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: OpenHands; temperature 1, top_p 0.95, 256K context. Models informed of reward-hacking behaviors; any remaining hacking solution is marked incorrect. Pro revision/task count unpublished. Not v 2-Hard or AA. As reported by Ornith in the 122B card; source table label: SWE-bench Pro (no-hack). Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
SWE-bench Verified (Ornith OpenHands no-hack)84.5%unknown effort
All 1 recorded result & sources

84.5% · raw 84.5 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: OpenHands; temperature 1, top_p 0.95, 256K context. Models informed of reward-hacking behaviors; any remaining hacking solution is marked incorrect. Not minimal-bash or an independent evaluator run. As reported by Ornith in the 122B card; source table label: SWE-bench Verified (non-hack). Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
SWE-bench Multilingual (Ornith OpenHands no-hack)76.4%unknown effort
All 1 recorded result & sources

76.4% · raw 76.4 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: OpenHands; temperature 1, top_p 0.95, 256K context. Models informed of reward-hacking behaviors; any remaining hacking solution is marked incorrect. Exact suite revision/task population unpublished. As reported by Ornith in the 122B card; source table label: SWE-bench Multilingual (non-hack). Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
HLE with tools (Ornith Opus 4.6 judge)48%unknown effort
All 1 recorded result & sources

48% · raw 48 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: Tool-enabled HLE with Claude 4.6 Opus judge; exact task population, tool budget and effort unpublished. Not a no-tools result or independent evaluator run. As reported by Ornith in the 122B card; source table label: HLE (with tools). Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
HLE without tools (Ornith Opus 4.6 judge)37.7%unknown effort
All 1 recorded result & sources

37.7% · raw 37.68 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: No-tools HLE with Claude 4.6 Opus judge; exact text/full task population and effort unpublished. Table precision preserved rather than replaced with figure truncations. As reported by Ornith in the 122B card; source table label: HLE (w/o tools). Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
SciCode (Ornith aggregation unspecified)53.8%unknown effort
All 1 recorded result & sources

53.8% · raw 53.8 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: SciCode as labeled; whole-problem versus subtask aggregation, background condition, run count and harness unpublished. Do not assume the AA component convention. As reported by Ornith in the 122B card; source table label: SciCode. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
WideSearch (Ornith report)75.2%unknown effort
All 1 recorded result & sources

75.2% · raw 75.2 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: Vendor-reported WideSearch; exact source revision, population, task budget and effort unpublished. As reported by Ornith in the 122B card; source table label: WideSearch. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
BrowseComp (Ornith report)78.5%unknown effort
All 1 recorded result & sources

78.5% · raw 78.5 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: Vendor-reported BrowseComp; exact source revision, browsing harness, task budget and effort unpublished. Not BrowseComp+ or another offline protocol. As reported by Ornith in the 122B card; source table label: BrowseComp. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
MCP-Atlas public 500 (Ornith Opus 4.8 judge)74.6%unknown effort
All 1 recorded result & sources

74.6% · raw 74.6 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: 500-task public subset; all models in thinking mode; 10-minute timeout/task; Claude 4.8 Opus judge. Distinct from Scale's Gemini2.5-Pro judge and full1, 000-task results. As reported by Ornith in the 122B card; source table label: MCP-Atlas. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
Toolathlon-Verified (Ornith 128K)70.8%unknown effort
All 1 recorded result & sources

70.8% · raw 70.8 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: Vendor-reported official evaluation service with 128K maximum tokens. Not an independent score merely because the vendor used that service. As reported by Ornith in the 122B card; source table label: Toolathlon-Verified. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
ClawEval (Ornith report)79.4%unknown effort
All 1 recorded result & sources

79.4% · raw 79.4 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: Agentic coding over real-user task distributions; temperature 0.6, 256K context; dataset revision and run dates unpublished. As reported by Ornith in the 122B card; source table label: ClawEval. Exact released 122B checkpoint; no effort magnitude is published.

https://huggingface.co/ornith-ai/Ornith-1.5-122B
HLE (Ornith figure; tools unspecified)37.6%unknown effort
All 1 recorded result & sources

37.6% · raw 37.6 %

Headline · unknown effort · Own vendor

Source/record date: 2026-10-21

Harness: Unspecified HLE figure condition. Manually read from official pixels; source labels only HLE. Do not infer a rounding/truncation rule or transfer this value into the exact no-tools table. Beam36 is present only in the figure. As reported by Ornith.

https://huggingface.co/ornith-ai/Ornith-1.5-122B/resolve/7681ef608624e7532d8164128bcffdbdbaf1b1af/assets/ornith_122b_eval.png

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.