Code review

Results are only compared within a matching group, so a model tested one way is never ranked against a model tested another way.

Review a code change and catch the real bugs it introduces without burying them in invalid or low-value comments

Ranking groups use separate scales. Compare configurations only inside the same group; EvalRank never flattens unlike systems into one leaderboard.

Cross-benchmark consensus

One ranking of models across this topic's admitted benchmarks, weighted the same way decisions are. Each score is the model's share of the best result.

RankModelShare of bestBenchmarks
1GPT-6.1 Terra100.0%1
2GPT-6.1 Sol90.5%1
3Grok 4.689.7%1
4Gemini 3.8 Flash87.1%1
5Gemini 4 Argon86.6%1
6Claude Opus 5.586.3%1
7GPT-6 Sol85.2%1
8Claude Opus 580.7%1
9GPT-6 Luna76.8%1

Agent system · Agentic

Exploratory - not a ranked winner yet
rg-code-review-agent-system-agentic-agent-system-v1

Explorer evidence

MacroscopeBench, every reasoning effort (Macroscope)

Sources differ; shown separately, never averaged. Observed ; fresh until .

RankConfigurationCapabilityUncertaintyFamilies
1Claude Opus 5.5 macroscopebench:max-effortconfig_e6d73883b79a458bb42954a12f9a4bd2f61b19d1a69dbedddcee57a7ccfc3a20100%Unknown1
2GPT-6.1 Terra macroscopebench:high-effortconfig_0fca9081059f9ea84ea730e704c71ba4a674756223e8349e7fb8c727c9279e1896%Unknown1
3GPT-6.1 Terra macroscopebench:medium-effortconfig_c3d1dc0e44423d43a98bc671e568d383d8cef0d30029eb2e6b34adb2bb3ffb5e93%Unknown1
4GPT-6 Sol macroscopebench:max-effortconfig_8355540786508f62b7649c7e41ab7c7c3840eb783dc6fa18f30fa4ebf7f6948291%Unknown1
5Claude Opus 5.5 macroscopebench:xhigh-effortconfig_8b30978b3842998bf9bbb38614b78c91c8e326d7807192a9af2c2988cda4e00f87%Unknown1
6GPT-6.1 Sol macroscopebench:max-effortconfig_78df30b801e7eb04d6ef351803a5b54130f7c6a7b4d5ff9aa9756422418d076d86%Unknown1
7GPT-6 Astra macroscopebench:max-effortconfig_a75d727f10d4a0eac19d6e01bf487c6184e8a510672183ea02a01a5fc23f3c8f85%Unknown1
8GPT-5.6 Sol macroscopebench:high-effortconfig_99f8f7f0f456b8c6d1df1fa7043c58df55379cef41fa8a486e932ad43c3dfaca84%Unknown1
9GLM 5.3 macroscopebench:max-effortconfig_483032ccc1d3f89ac4535ef6e623763c1cf3e47b0f87f7636ef89ca557e3260483%Unknown1
10GPT-6.1 Sol macroscopebench:xhigh-effortconfig_82926d8185ff4aefa885e0248125762b7364ee16ea39e3de6323d76c6420dbfb83%Unknown1
11GPT-6 Sol macroscopebench:xhigh-effortconfig_b5112dbc3d69b149f10e0a3d43ec90644a4a03cb6431d7441b6cd137f4d727e383%Unknown1
12GPT-6.1 Sol macroscopebench:high-effortconfig_5a24f76c989220b98e8d8a772ebe10c60ec362db74a637fec8cbe6db7ddc630082%Unknown1
13GPT-6.1 Terra macroscopebench:low-effortconfig_91304552afd01f5c37cfc14bc2b27d07892f9db62ffe0fbff8d4206288f68ae880%Unknown1
14Grok 4.6 macroscopebench:xhigh-effortconfig_40f36156eaa01fa3d0fa03fe65b5d085cd5e91e64eeff83efcb02980d3ba062880%Unknown1
15Grok 4.6 macroscopebench:high-effortconfig_9c445642dfb058b00be7b564987b4f27af2bff78275a8d43bda504fd245abf4378%Unknown1
16GPT-6 Sol macroscopebench:high-effortconfig_e25f44e408a733401428874642e5edfe2bf935f05a41052f7ab74ee0fbb9931876%Unknown1
17GPT-6.1 Sol macroscopebench:medium-effortconfig_9dafacf26cdd886ba1c1f49d87065b7d3f5cd54feb06f8ad8d6638188d37d66373%Unknown1
18Claude Opus 5.5 macroscopebench:high-effortconfig_733dd5cc9437841e5449fa06b422c17e83334f55168c2f5d5b9325a535289ffc72%Unknown1
19Kimi K3 macroscopebench:max-effortconfig_fc2b52a594c8a99a3b7c2b59e1391c3c83620d834ea81943588d979eda112be672%Unknown1
20Grok 4.6 macroscopebench:medium-effortconfig_10f0ba0fa4acbaba4d1227648e8a00f2cb7bc77f44f64a7b4ccf1880e161daf272%Unknown1
21Gemini 4 Argon macroscopebench:high-effortconfig_530c748fedff86cf7de491f4118d6c8a2c4dd2493b47a2cced04258747e2abf572%Unknown1
22GPT-6 Luna macroscopebench:max-effortconfig_3c0dd5fe33609fcaddb22f06a3e078e4f268b2003568cc116ae7eb738415160771%Unknown1
23DeepSeek V4.1 Flash macroscopebench:max-effortconfig_1b29e838bc883e7f200532f0c15b9414fcb38a2e33e878b81ffa9203b1f651e270%Unknown1
24Gemini 3.8 Flash macroscopebench:medium-effortconfig_9da81bf684efbe1ad1948d51b5b78cb6cd93e9dad9c50d8fc7887883e3a32b5066%Unknown1
25DeepSeek V4.1 Flash macroscopebench:low-effortconfig_ce17896acd252f51af585df90ee2ec0e3d45888ceb07c6a1dd33a711252d6ed466%Unknown1
26GPT-6.1 Sol macroscopebench:low-effortconfig_7c8deb8f693e6c268a2313d787bf120b0ea2e5f62cd4f1417060353ee57317f866%Unknown1
27DeepSeek V4.1 Flash macroscopebench:high-effortconfig_2b2e93dfccd56f89985469205995a700afa68ca234cb33876dd8bebc4d1b4b4966%Unknown1
28Gemini 4 Argon macroscopebench:medium-effortconfig_d54438a864b253c5bd74a5728f3089cefd93808fcbd5b5037bffb483fbb03af165%Unknown1
29Claude Opus 5.5 macroscopebench:medium-effortconfig_81b476353cd67c47751bf44dac77ad0f9eee84f3498f3c8b89f694420f430ff365%Unknown1
30Claude Opus 5 macroscopebench:high-effortconfig_88f804bb21b203128d39a5f2c65aac58f46eaf269947654a8c16b50f2d1a821964%Unknown1
31GLM 5.3 macroscopebench:high-effortconfig_f8c73c8a27ed8ec1ddba264606a44cea6f03daac9b87b51d8be381f565cbeb0463%Unknown1
32GPT-6 Sol macroscopebench:medium-effortconfig_60c27177bb62cbb0bc1a1315c3195c7739acd13b0107510df793d173238ae34f63%Unknown1
33Kimi K3 macroscopebench:high-effortconfig_9197026ae1add69be5447726f323c3b6df043eaf50ff17785efd62297e0def1561%Unknown1
34GPT-6 Luna macroscopebench:xhigh-effortconfig_88e3c4fc4945be6778e224c4012ab03451b10e72c22e0ee09ea2182d94eb270360%Unknown1
35GPT-5.6 Sol macroscopebench:low-effortconfig_accd884ef51fabc161a52d15d9b4db38cca243783d42ed7108a2f8b5d73a340255%Unknown1
36GPT-6 Luna macroscopebench:high-effortconfig_82058abb9bbc34aa1c34ae904cca0e264290b8f3b3f4e00bd6a94f4416e1765253%Unknown1
37Claude Opus 5 macroscopebench:medium-effortconfig_88aafab5a5dd6c8836dce41a23b99df08d5a0740972946670a44b907435db23b53%Unknown1
38Muse Wonder macroscopebench:low-effortconfig_56cc703ca619ffb3e91db893245ecd9cbcce726abcaf09352122dfdf63726f5650%Unknown1
39GPT-6 Luna macroscopebench:medium-effortconfig_29792f84f3e1cb2bc35c50d8e07675f7a7d08a8e1772251c5544842835e305ba45%Unknown1
40GPT-6 Sol macroscopebench:low-effortconfig_ef2e7cca45952dfa1c5f5bb88e5a50eb9988bf57d5be8e41595685154337e61f44%Unknown1
41Claude Opus 5.5 macroscopebench:low-effortconfig_0c2ade372c70318cb921a18ade2cfc1572dc5691bf9b7db84d5b9bb1f4c1916043%Unknown1
42Gemini 4 Argon macroscopebench:low-effortconfig_9f37b46f7c7caa07013c896b1c888f7c6cc019824df18eb87c248740acd0854042%Unknown1
43Claude Opus 5 macroscopebench:low-effortconfig_db91574819230d1677188be05a134058093d98912c162f534aff9147cb2b76e938%Unknown1
44Grok 4.6 macroscopebench:low-effortconfig_3368cc140fbfd7ce4dadd75a37bb9e79ffa5019153bd0554318a22c185f860cb32%Unknown1
45GLM 5.3 macroscopebench:low-effortconfig_888ee1fd139c4c552ceab0300b8ab5cd4d374e6a23f8b8f36006393e328f593b25%Unknown1
46Kimi K3 macroscopebench:low-effortconfig_7aab349be7a0f827ef808b8c22a1e74af5ea0f2d625d7b523b9fb39ed3d32db722%Unknown1
47Gemini 3.8 Flash macroscopebench:low-effortconfig_02e963f4bb6cd6a43724fd3a7e10a67dc2f157f877b244978c1d858c2e24d18d17%Unknown1
48GPT-6 Luna macroscopebench:low-effortconfig_246e3f618910cca9f31cb112d2ec39ccdad228a931a1c22d0b5fd7430147faaf0%Unknown1
Compare configurations in this group

Source: Macroscope

Explorer evidence

MacroscopeBench, medium effort (Macroscope)

Sources differ; shown separately, never averaged. Observed ; fresh until .

RankConfigurationCapabilityUncertaintyFamilies
1GPT-6.1 Terra macroscopebench:medium-effortconfig_c3d1dc0e44423d43a98bc671e568d383d8cef0d30029eb2e6b34adb2bb3ffb5e100%Unknown1
2GPT-6.1 Sol macroscopebench:medium-effortconfig_9dafacf26cdd886ba1c1f49d87065b7d3f5cd54feb06f8ad8d6638188d37d66359%Unknown1
3Grok 4.6 macroscopebench:medium-effortconfig_10f0ba0fa4acbaba4d1227648e8a00f2cb7bc77f44f64a7b4ccf1880e161daf255%Unknown1
4Gemini 3.8 Flash macroscopebench:medium-effortconfig_9da81bf684efbe1ad1948d51b5b78cb6cd93e9dad9c50d8fc7887883e3a32b5044%Unknown1
5Gemini 4 Argon macroscopebench:medium-effortconfig_d54438a864b253c5bd74a5728f3089cefd93808fcbd5b5037bffb483fbb03af142%Unknown1
6Claude Opus 5.5 macroscopebench:medium-effortconfig_81b476353cd67c47751bf44dac77ad0f9eee84f3498f3c8b89f694420f430ff341%Unknown1
7GPT-6 Sol macroscopebench:medium-effortconfig_60c27177bb62cbb0bc1a1315c3195c7739acd13b0107510df793d173238ae34f36%Unknown1
8Claude Opus 5 macroscopebench:medium-effortconfig_88aafab5a5dd6c8836dce41a23b99df08d5a0740972946670a44b907435db23b16%Unknown1
9GPT-6 Luna macroscopebench:medium-effortconfig_29792f84f3e1cb2bc35c50d8e07675f7a7d08a8e1772251c5544842835e305ba0%Unknown1
Compare configurations in this group

Source: Macroscope

Not enough independent evidence for a top set
  • Calibration has not been validated
  • Independent benchmark-family coverage is below the required threshold
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