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Kimi-VL vs o1

Moonshot AI Kimi-VL vs OpenAI o1 — side-by-side specs.

Moonshot AI
Kimi-VL
OpenAI
o1
Overview
CompanyMoonshot AIOpenAI
Release dateApr 2025Dec 5 2024
Model type
Open sourceYesNo
Specifications
Parameters
16B
Context window
Benchmarks
Timeline
Release gapo1 shipped 117 days before Kimi-VL

Which is better: Kimi-VL or o1?

Kimi-VL and o1 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. o1 shipped 117 days before Kimi-VL, so benchmark comparisons should account for the intervening progress.

Kimi-VL is an open-source / open-weight model; o1 is proprietary.

Direct benchmark comparisons are unavailable — Kimi-VL and o1 don't publish scores on any of the same benchmarks.

Frequently asked questions

When was Kimi-VL released?
Kimi-VL was released by Moonshot AI on Apr 2025.
When was o1 released?
o1 was released by OpenAI on Dec 5 2024.
Is Kimi-VL or o1 open source?
Kimi-VL is an open-source / open-weight model released by Moonshot AI. o1 is a proprietary model released by OpenAI.

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