--- title: "opencode \u00b7 Gemini 3.5 Flash | Pelican benchmark" url: https://evaljetty.com/pelicans/agents/opencode.html description: "opencode \u00b7 Gemini 3.5 Flash (google/gemini-3.5-flash) drawing a pelican riding a bicycle: every hill-climb round, self-scores and external judge scores." updated: 2026-09-28 publisher: Jetty (https://jetty.io) --- v1 · May 2026 · jettyio · auto-evolved runbook (weakest-axis targeting) # opencode · Gemini 3.5 Flash Beach scene with helmet and a basket of fish. The most illustrated of the v1 birds. agent **opencode** · model **google/gemini-3.5-flash** Judge, best round 29.3/40 round v2 Self-score, best round 40/40 inflation +10.7 Rounds 10 Jetty trajectories ![opencode · Gemini 3.5 Flash best round](https://evaljetty.com/pelicans/img/opencode/v2.svg) best round v2 · [660d2a66 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/660d2a66) ### Self-score vs judge, by axis Best round v2, 0–10 per axis agent self-scoreexternal judge **Judge:** A charming white pelican with a big orange pouch, helmet and goggles sits on the seat with its wing reaching the handlebars and a fish basket; the sunset boardwalk scene is well rendered. The bicycle frame is oddly tall and stretched, with pedals and legs floating awkwardly, a strangely placed rear light beam, and a basket that obstructs the beak. ### Score by round Out of 40. Each round starts from the previous round's best SVG. self-scorejudge ## Every round Click a drawing to open it in the head-to-head viewer. The outlined card is the agent's best round. [![opencode · Gemini 3.5 Flash round v1](https://evaljetty.com/pelicans/img/opencode/v1.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v1) **v1**judge **28.2** · self 39.5 [67836d67 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/67836d67)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v1) [![opencode · Gemini 3.5 Flash round v2](https://evaljetty.com/pelicans/img/opencode/v2.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v2) **v2** · bestjudge **29.3** · self 40 [660d2a66 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/660d2a66)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v2) [![opencode · Gemini 3.5 Flash round v3](https://evaljetty.com/pelicans/img/opencode/v3.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v3) **v3**judge **28.7** · self 39 [5cd01e9e ↗](https://jetty.io/jettyio/pelican-bicycle-svg/5cd01e9e)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v3) [![opencode · Gemini 3.5 Flash round v4](https://evaljetty.com/pelicans/img/opencode/v4.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v4) **v4**judge **29** · self 40 [b130c9c2 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/b130c9c2)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v4) [![opencode · Gemini 3.5 Flash round v5](https://evaljetty.com/pelicans/img/opencode/v5.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v5) **v5**judge **29** · self 38.6 [d94ff2e1 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/d94ff2e1)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v5) [![opencode · Gemini 3.5 Flash round v6](https://evaljetty.com/pelicans/img/opencode/v6.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v6) **v6**judge **30.2** · self 38.7 [4a378be2 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/4a378be2)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v6) [![opencode · Gemini 3.5 Flash round v7](https://evaljetty.com/pelicans/img/opencode/v7.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v7) **v7**judge **30.2** · self 40 [e3059c87 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/e3059c87)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v7) [![opencode · Gemini 3.5 Flash round v8](https://evaljetty.com/pelicans/img/opencode/v8.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v8) **v8**judge **31.5** · self 38 [70898b5c ↗](https://jetty.io/jettyio/pelican-bicycle-svg/70898b5c)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v8) [![opencode · Gemini 3.5 Flash round v9](https://evaljetty.com/pelicans/img/opencode/v9.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v9) **v9**judge **31.5** · self 39 [b56c0c03 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/b56c0c03)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v9) [![opencode · Gemini 3.5 Flash round v10](https://evaljetty.com/pelicans/img/opencode/v10.svg)](https://evaljetty.com/pelicans/head-to-head.html#opencode/v10) **v10**judge **26.8** · self 40 [2a46de05 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/2a46de05)[runbook](https://evaljetty.com/pelicans/runbooks.html#opencode/v10) ### Scores per round | Round | Pelican | Bicycle | Composition | Polish | Self total | Judge total | Judge spread | Minutes | Trajectory | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | v1 | 7.7self 10 | 5.8self 10 | 7self 9.5 | 7.7self 10 | 39.5 | 28.2 | 1.5 | – | [67836d67 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/67836d67) | | v2 | 8self 10 | 6.2self 10 | 7.5self 10 | 7.7self 10 | 40 | 29.3 | 1 | – | [660d2a66 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/660d2a66) | | v3 | 7.8self 10 | 6self 9.5 | 7.3self 9.5 | 7.5self 10 | 39 | 28.7 | 1 | – | [5cd01e9e ↗](https://jetty.io/jettyio/pelican-bicycle-svg/5cd01e9e) | | v4 | 7.8self 10 | 6.5self 10 | 7.2self 10 | 7.5self 10 | 40 | 29 | 1 | – | [b130c9c2 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/b130c9c2) | | v5 | 7.5self 9.6 | 6.7self 9.5 | 7.3self 9.8 | 7.5self 9.7 | 38.6 | 29 | 1 | – | [d94ff2e1 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/d94ff2e1) | | v6 | 7.5self 9.7 | 7.3self 9.7 | 7.8self 9.6 | 7.5self 9.7 | 38.7 | 30.2 | 1 | – | [4a378be2 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/4a378be2) | | v7 | 7.5self 10 | 7.3self 10 | 7.8self 10 | 7.5self 10 | 40 | 30.2 | 0.5 | – | [e3059c87 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/e3059c87) | | v8 | 8self 9.5 | 7.5self 9.5 | 8self 9.5 | 8self 9.5 | 38 | 31.5 | 0 | – | [70898b5c ↗](https://jetty.io/jettyio/pelican-bicycle-svg/70898b5c) | | v9 | 8self 9.8 | 7.7self 9.7 | 8.2self 9.7 | 7.7self 9.8 | 39 | 31.5 | 1.5 | – | [b56c0c03 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/b56c0c03) | | v10 | 7.3self 10 | 5.8self 10 | 6.8self 10 | 6.8self 10 | 40 | 26.8 | 2 | – | [2a46de05 ↗](https://jetty.io/jettyio/pelican-bicycle-svg/2a46de05) | --- Source: https://evaljetty.com/pelicans/agents/opencode.html · Evals by Jetty · Run your own evals: https://jetty.io/?utm_source=evaljetty&utm_medium=llms