Who ranks #1 on the Mega Udpos leaderboard?
As of August 31, 2026, Phi-3.5-MoE-instruct by Microsoft ranks #1 on Mega Udpos at 60.4%. API pricing is $0.07/M input and $0.14/M output.
As of August 31, 2026, Phi-3.5-MoE-instruct is #1 for Mega Udpos at 60.4%. Ranked by the Mega Udpos score 2 models in this index have a published Mega Udpos score. Mega Udpos leaderboard: rank models by Mega Udpos next to live API token prices.
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As of August 31, 2026, Phi-3.5-MoE-instruct by Microsoft is #1 for Mega Udpos at 60.4%. Ranked by the Mega Udpos score This board also tracks Mega Udpos. Next on the same board: Phi-3.5-mini-instruct. This mega udpos leaderboard ranks models by Mega Udpos. Scores come from public evals. Prices are the live API rates in the table above.
Sources: OpenAI API pricing (https://developers.openai.com/api/docs/pricing); Anthropic Claude API pricing (https://platform.claude.com/docs/en/about-claude/pricing); Gemini API pricing (https://ai.google.dev/gemini-api/docs/pricing)
| Rank | Model | Mega Udpos | Input /M | Output /M |
|---|---|---|---|---|
| 1 | Phi-3.5-MoE-instruct | 60.4% | $0.07 | $0.14 |
| 2 | Phi-3.5-mini-instruct | 46.5% | $0.10 | $0.10 |
Rank one eval at a time. All LLM benchmarks.
As of August 31, 2026, Phi-3.5-MoE-instruct by Microsoft ranks #1 on Mega Udpos at 60.4%. API pricing is $0.07/M input and $0.14/M output.
The current Mega Udpos ranking as of August 31, 2026 is 1. Phi-3.5-MoE-instruct at 60.4%; 2. Phi-3.5-mini-instruct at 46.5%.
Phi-3.5-mini-instruct is the cheapest scored model on this mega udpos leaderboard at $0.10/M input and $0.10/M output ($0.20 blended). Phi-3.5-MoE-instruct still leads Mega Udpos at 60.4%.
Not automatically. Phi-3.5-MoE-instruct leads Mega Udpos, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh Mega Udpos against input/output price, context window, and related evals.
Scores and API prices on this page are refreshed from published evals and provider rates. The snapshot is labeled August 31, 2026. Treat it as a current index, not a one-off blog post.
Mega Udpos is a public LLM eval (the Mega Udpos score). This page ranks models that have published a score, next to live API prices.
This page is the Mega Udpos leaderboard. Models are sorted by Mega Udpos, with input and output token prices on the same row so you can weigh score against cost. Official boards often omit price; that comparison is the point of this index.
Official eval pages own the methodology. This page keeps the published Mega Udpos score next to live API $/M so you can pick a production SKU, not only a trophy number.