Benchmark Almanac

GEdit-Bench

Step1X-Edit v1.2 7.58 leads since November 2025
Step1X-Edit v1.2 7.58 leads since November 2025
Dropped

Image editing models follow real-world user edit instructions. A model judge scores semantic consistency, perceptual quality and an overall score.

Released with Step1X-Edit. The almanac files image generation under video-generation for now. BAGEL reports scores graded by GPT-4.1.

Released
April 2025
Kind
Image generation and editing
Level
Everyday
Scored
Graded by a model
Answers
Open-ended
Tasks
All public
Last in a launch post
May 2025, dropped before it saturated
Last model added
November 2025
Scores refreshed
November 12th, 2026
1
Model scored in lab cards
1
Launch post lists it, from 1 lab
1
System card reports it, from 1 lab

BAGEL-7B-MoT leads with 6.52

Best score per model as labs report them in their own cards. Labs pick their own settings, so these compare less cleanly than independent runs.

Step1X-Edit v1.2 leads with 7.58 across all independent runs

Best score per model across the official leaderboard, Epoch AI’s own runs and any board Epoch AI copied. Each bar and row names its source.

Step1X-Edit v1.2 leads with 7.58, claims included

Best score per model from every source, including labs’ own numbers and claims Epoch AI collected from reports and papers. Labs pick their own settings, so a claim can beat an independent run of the same model.

  1. 1 BAGEL-7B-MoT 6.52

Source: Labs’ model cards

  1. 1 Step1X-Edit v1.2 thinking + reflection 7.58
  2. 2 Qwen-Image-Edit-2509 7.56
  3. 3 Step1X-Edit v1.1 6.97

Source: Official GEdit-Bench leaderboard

Sources: Official GEdit-Bench leaderboard and labs’ model cards

#ModelScoreSettingDateSource
1 BAGEL-7B-MoT 6.52 May 2025 Lab model card
#ModelScoreSettingDateSource
1 Step1X-Edit v1.2 7.58 thinking + reflection Nov 2025 Official leaderboard
2 Qwen-Image-Edit-2509 7.56 Sep 2025 Official leaderboard
3 Step1X-Edit v1.1 6.97 Jul 2025 Official leaderboard
#ModelScoreSettingDateSource
1 Step1X-Edit v1.2 7.58 thinking + reflection Nov 2025 Official leaderboard
2 Qwen-Image-Edit-2509 7.56 Sep 2025 Official leaderboard
3 Step1X-Edit v1.1 6.97 Jul 2025 Official leaderboard
4 BAGEL-7B-MoT 6.52 May 2025 Lab model card

The benchmark's own leaderboard has 6 entries, 3 of them models we track. Switch the scores above to rank them together.

Number one over time 3 models have held number one across all independent runs since its release in April 2025 4 models have held number one with claims included since its release in April 2025

Lab claims count from the day the card came out, independent runs from the model’s release.

StepFun Qwen
Own leaderboard Not tested since Nov 2025
Step1X-Edit v1.2 7.58

Source: Official GEdit-Bench leaderboard

Scores over time

All the scores we have, one dot each, so a model tested at several settings appears more than once.

On the benchmark’s own leaderboard Reported by the lab in its model card
6.50 6.75 7.00 7.25 7.50 7.75 2025 2026 6.50 6.75 7.00 7.25 7.50 7.75 2025 2026

Sources: Official GEdit-Bench leaderboard and labs’ model cards

No launch post has listed it since May 2025

Launch posts from every lab that has listed it, one tick per post. Tall colored ticks include it, and short gray ones leave it out.

ByteDance Seed
DateLaunch postScoreAs the post writes it
May 20, 2025 BAGEL-7B-MoT 6.52 GEdit-Bench-EN (O) 6.52, SC 7.36, PQ 6.83

One system card reports it

Besides launch posts, we read the system cards, model cards and technical reports labs publish with a release. They report far more, including safety and frontier-risk tests.

DateDocumentScoreAs the document writes itSection
May 20, 2025 BAGEL-7B-MoT technical report 6.52 GEdit-Bench-EN (Full set) G_O, graded by GPT-4.1 (Table 7). G_SC 7.36, G_PQ 6.83. GEdit-Bench-CN G_O 6.50, G_SC 7.34, G_PQ 6.85 Capabilities

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