Best Epoch Capabilities Index (ECI) before May 2026?
8
1.4kṀ6824Dec 31
0.7%
150
0.7%
151
0.8%
152
0.9%
153
7%
154
3%
155
3%
156
3%
157
4%
158
5%
159
6%
160
6%
161
7%
162
50%
https://epoch.ai/benchmarks/eci
Currently, the top score is GPT-5-Medium with 150.
In fact, the benchmark is normalized so that
claude-3-5-sonnet-20240620 has score 130
gpt-5-2025-08-07_medium has score 150
If this doesn't remain the case, this market will resolve N/A.
Otherwise, this market will resolve to the highest ECI for a model released before May 2026.
See also:
This question is managed and resolved by Manifold.
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