# Agnes 2.5 Pro Alpha 发布，低价推理模型 Intelligence Index 达 39

- 来源：Artificial Analysis (@ArtificialAnlys)
- 发布时间：2026-07-30 11:00
- AIHOT 分数：68
- AIHOT 链接：https://aihot.virxact.com/items/cms6yeqg704gyrouqwyux7ob4
- 原文链接：https://x.com/ArtificialAnlys/status/2082662482523406752

## AI 摘要

新加坡 AI 实验室 Agnes AI 推出 Agnes 2.5 Pro Alpha，这是一款支持文本、图像和视频输入的低价推理模型。其在 Artificial Analysis Intelligence Index 上得分为 39，定价为每百万输入 token $0.45、每百万输出 token $0.90，是该智能水平下价格最低的专有模型之一。

## 正文

Agnes AI has launched Agnes 2.5 Pro Alpha， a low-priced reasoning model reaching 39 on the Artificial Analysis Intelligence Index at $0.45/$0.90 per 1M tokens

Agnes AI （@agnesai_sapiens） is a Singapore-based AI lab that trains its own full-modality foundation models in-house across text， image， and video， and offers them through a free omni-modal API that has passed 3 million users. Agnes 2.5 Pro Alpha is a text， image， and video input reasoning model with text output.

Agnes 2.5 Pro Alpha scores 39 on the Artificial Analysis Intelligence Index， placing it mid-pack among reasoning models we have tested and below the current proprietary frontier. Its defining characteristic is price： at $0.45 per 1M input tokens and $0.90 per 1M output tokens， Agnes 2.5 Pro Alpha is among the lowest-priced proprietary models at its intelligence level.

Key results：

➤ Agnes 2.5 Pro Alpha debuts at 39 on the Artificial Analysis Intelligence Index， its first appearance on our leaderboard. This places it mid-pack among current reasoning models.

➤ Coding is a relative strength for Agnes 2.5 Pro Alpha， scoring 58.8 on the Coding Index， near the top for its intelligence tier. This is above similarly priced models including DeepSeek V4 Flash （56.2）， GPT-5.4 mini （56.1） and Qwen3.7 Plus （55.9）， and sits just behind Nex-N2-Pro （59.1）.

➤ On academic reasoning， Agnes 2.5 Pro Alpha is competitive for its tier， scoring 32% on Humanity's Last Exam and 88% on GPQA Diamond. Its Humanity's Last Exam result leads similarly priced proprietary models including GPT-5.4 mini （xhigh， 27%） and GPT-5.4 nano （xhigh， 26%）， and its GPQA Diamond score is in line with peers near its Intelligence Index.

➤ At $0.45/$0.90 per 1M input/output tokens， Agnes 2.5 Pro Alpha is the second cheapest model at its intelligence level. Blended at 7：2：1 （cache-input-output） it costs $0.18 per 1M tokens， behind only DeepSeek V4 Flash （Reasoning， Max Effort） at $0.06 among models scoring 38-40 on the Artificial Analysis Intelligence Index. Open weights alternatives including DeepSeek V4 Pro （Reasoning， Max Effort） and MiMo-V2.5-Pro match that $0.18 price at higher intelligence.

Additional model details：

➤ Context window： 1M tokens.

➤ Pricing： $0.45 / $0.90 / $0.0038 per 1M input / output / cache hit tokens.

➤ Input modalities： Text， image， and video.

➤ Availability： Agnes AI first-party API.