# Laguna XS.2 vs Ornith-1.5-35B-A3B

> Side-by-side benchmark comparison for Laguna XS.2 and Ornith-1.5-35B-A3B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/laguna-xs-2-vs-ornith-1-5-35b-a3b
- Last updated: October 2, 2026

- Shared sourced benchmarks: 3
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: Laguna XS.2 and Ornith-1.5-35B-A3B share only 3 sourced benchmark rows.

## Summary

- Only 3 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- Ornith-1.5-35B-A3B has the larger published context window at 262K.

## Model Snapshot

| Property | Laguna XS.2 | Ornith-1.5-35B-A3B |
|----------|----------|----------|
| Creator | Poolside | Ornith AI |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 256K | 262K |
| Independent public score (not head-to-head) | null | 32.61 |
| Benchmarks Covered | 10 | 18 |
| Pricing (input/output) | $0.00 / $0.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Laguna XS.2 public-lane score: Coming soon
- Ornith-1.5-35B-A3B public-lane score: 23.5 (Estimated · #95/119)

| Benchmark | Laguna XS.2 | Ornith-1.5-35B-A3B | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 35.7% | Coming soon | Coming soon |
| Terminal-Bench 2.1 (Vals) | 25.8% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 67.8% | Coming soon |
| HLE w/ tools | Coming soon | 33.4% | Coming soon |
| MCP Atlas | Coming soon | 70.2% | Coming soon |
| Toolathlon-Verified | Coming soon | 48.7% | Coming soon |
| WideResearch | Coming soon | 67.8% | Coming soon |
| BrowseComp | Coming soon | 67.6% | Coming soon |
| Claw-Eval | Coming soon | 72.5% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Laguna XS.2 public-lane score: 24 (Supported · #109/144)
- Ornith-1.5-35B-A3B public-lane score: 24 (Estimated · #110/144)

| Benchmark | Laguna XS.2 | Ornith-1.5-35B-A3B | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 69.9% | 79% | Ornith-1.5-35B-A3B |
| SWE Multilingual | 57.7% | 71.4% | Ornith-1.5-35B-A3B |
| SWE-bench Pro | 46.3% | 59.6% | Ornith-1.5-35B-A3B |
| Terminal-Bench 2.0 | 35.7% | Coming soon | Coming soon |
| LiveCodeBench (Vals) | 67.8% | Coming soon | Coming soon |
| SWE-bench (Vals) | 55.2% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 67.8% | Coming soon |
| DeepSWE | Coming soon | 22.0% | Coming soon |
| frontierBench | Coming soon | 5.1% | Coming soon |
| NL2Repo | Coming soon | 46.2% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Laguna XS.2 public-lane score: Coming soon
- Ornith-1.5-35B-A3B public-lane score: 34.5 (Estimated · #119/171)

| Benchmark | Laguna XS.2 | Ornith-1.5-35B-A3B | Winner |
|-----------|-----------|-----------|--------|
| GPQA Diamond (Vals) | 55.1% | Coming soon | Coming soon |
| MMLU-Pro (Vals) | 69.1% | Coming soon | Coming soon |
| GPQA | Coming soon | 89.2% | Coming soon |
| GPQA-D | Coming soon | 89.2% | Coming soon |
| HLE | Coming soon | 25.6% | Coming soon |
| HLE w/o tools | Coming soon | 25.6% | Coming soon |

## FAQ

### Is there enough evidence to pick between Laguna XS.2 and Ornith-1.5-35B-A3B?

Not yet. The models share only 3 sourced benchmark rows, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [Laguna XS.2 vs Laguna S 2.1](/compare/laguna-s-2-1-vs-laguna-xs-2)
- [Ornith-1.5-35B-A3B vs Laguna S 2.1](/compare/laguna-s-2-1-vs-ornith-1-5-35b-a3b)
- [Laguna XS.2 vs Laguna M.1](/compare/laguna-m-1-vs-laguna-xs-2)
- [Ornith-1.5-35B-A3B vs Laguna M.1](/compare/laguna-m-1-vs-ornith-1-5-35b-a3b)

## Explore More

- [Laguna XS.2 profile](/models/laguna-xs-2)
- [Ornith-1.5-35B-A3B profile](/models/ornith-1-5-35b-a3b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)