# Ornith-1.0-397B

> Source: <https://tokenstead.ai/models/ornith-1-0-397b>
> Published: 2026-08-24 20:51:38+00:00

# Ornith-1.0-397B

MoE workstation**~397B total params, MoE** - the original Ornith-1.0 flagship, released 2026-06-25 and superseded by Ornith-1.5-397B. Self-scaffolding: the model jointly learns to generate solution rollouts and the task-specific harnesses that guide them. 262K context, MIT-licensed on HuggingFace at `ornith-ai/Ornith-1.0-397B`

(FP8 and GGUF quantizations).

-
**Coding (vendor self-reported):** Terminal-Bench 2.1 77.5, SWE-bench Verified 82.4, NL2Repo 48.2. -
**Reasoning:** HLE 30.2, GPQA-Diamond 88.1. -
**Agentic:** MCP-Atlas 76.4, Toolathlon-Verified 43.2, ClawEval 77.1.

**Superseded by Ornith-1.5-397B** (TB-2.1 86.1, SWE-bench Verified 86.0). Prefer 1.5 for new work. Server-class only.

coding
reasoning
agentic

- 397.0B
- 262k
- mit
- 🇺🇸 USA
- Jun 2026

## Scores

Coding

88

Reasoning

86

Tool calling

82

General

85

## Or run it in the cloud

No per-token API provider pricing tracked for Ornith-1.0-397B yet.
For flagship list prices, see the
[calculator](/calculator).

PRICE HISTORY

## Inference cost over time

Data accumulates from the first daily sync - longer ranges populate over time. Prices come from OpenRouter snapshots, not a historical API.

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