# open-jev-deberta-v3-large vs SWE-2

> Side-by-side benchmark comparison for open-jev-deberta-v3-large and SWE-2 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/open-jev-deberta-v3-large-vs-swe-2
- Last updated: October 1, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for open-jev-deberta-v3-large and SWE-2.

## Summary

- open-jev-deberta-v3-large and SWE-2 do not currently share a sourced benchmark row. The mirror therefore compares metadata, pricing, context windows, and each model's separately reported coverage without naming a benchmark winner.

## Model Snapshot

| Property | open-jev-deberta-v3-large | SWE-2 |
|----------|----------|----------|
| Creator | Kotoba Labs | Cognition |
| Type | Open Weight | Proprietary |
| Reasoning | Non-Reasoning | Reasoning |
| Context | null | 1M |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 2 | 5 |
| Pricing (input/output) | Pricing unavailable / Pricing unavailable | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- open-jev-deberta-v3-large public-lane score: Coming soon
- SWE-2 public-lane score: Coming soon

| Benchmark | open-jev-deberta-v3-large | SWE-2 | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.1 | Coming soon | 92.8% | Coming soon |
| Terminal-Bench 4.0 | Coming soon | 27.30% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- open-jev-deberta-v3-large public-lane score: Coming soon
- SWE-2 public-lane score: Coming soon

| Benchmark | open-jev-deberta-v3-large | SWE-2 | Winner |
|-----------|-----------|-----------|--------|
| FrontierCode 1.1 Main | Coming soon | 50.0% | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 92.8% | Coming soon |
| DeepSWE | Coming soon | 73.0% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- open-jev-deberta-v3-large public-lane score: Coming soon
- SWE-2 public-lane score: Coming soon

| Benchmark | open-jev-deberta-v3-large | SWE-2 | Winner |
|-----------|-----------|-----------|--------|
| JevBench 1.4 | 12.65 | Coming soon | Coming soon |
| JevBench 1.5 | 0.00 | Coming soon | Coming soon |

## FAQ

### Can I compare open-jev-deberta-v3-large and SWE-2 on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but sourced benchmark coverage is still incomplete for a fair score-level comparison.

### Why does this page show "coming soon" values?

BenchLM only calls winners when public benchmark coverage is available on both sides of the comparison.

## Related Comparisons

- [open-jev-deberta-v3-large vs SWE-1.7](/compare/open-jev-deberta-v3-large-vs-swe-1-7)
- [SWE-2 vs SWE-1.7](/compare/swe-1-7-vs-swe-2)
- [open-jev-deberta-v3-large vs GPT-6 Astra](/compare/gpt-6-astra-vs-open-jev-deberta-v3-large)
- [SWE-2 vs GPT-6 Astra](/compare/gpt-6-astra-vs-swe-2)

## Explore More

- [open-jev-deberta-v3-large profile](/models/open-jev-deberta-v3-large)
- [SWE-2 profile](/models/swe-2)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)