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DeepSeek Alternatives – 7 Open Models for 2026DeepSeek 替代品 – 2026 年 7 款开源之选

Need a DeepSeek-class model with a different license, longer context or stronger Chinese? Here are the seven best open-weight alternatives verified against October 2026 leaderboards.想要 DeepSeek 级别但授权更宽松、上下文更长或中文更强的模型?这里是经 2026 年 10 月公开榜单核实的 7 款最佳开源替代品。

Visit Kimi K3 ↗ 访问 Kimi K3 官网 ↗ Visit Qwen3.8 ↗ 访问 Qwen3.8 官网 ↗ Visit GLM-5.3 ↗ 访问 GLM-5.3 官网 ↗ Visit MiMo-V2.6-Pro ↗ 访问 MiMo-V2.6-Pro 官网 ↗ ⚖️ Compare
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Why Look Beyond DeepSeek为什么要找 DeepSeek 之外

DeepSeek's V4 family set the bar for cost-efficient open-weight reasoning under the MIT license. But depending on your needs — a more permissive license for commercial use, the longest context for whole-codebase work, or stronger Chinese-language performance — another open model may fit better.DeepSeek V4 家族以 MIT 授权树立了高性价比开源推理的标杆。但按你的需求——商用更宽松的授权、整库级代码工作的超长上下文、或更强的中文表现——其他开源模型可能更合适。

The open-weights frontier turns over roughly every six weeks, so we verified every pick below against public leaderboards and roundups published in October 2026.开源前沿约六周换一轮,本页每个选项都对照 2026 年 10 月发布的公开榜单与评测做了核实。

As of October 2026, Chinese labs hold the top five places on independent open-weight leaderboards: Xiaomi's MiMo-V2.6-Pro leads on measured intelligence, Kimi K3 owns long-context engineering, and Qwen3.8 plus GLM-5.3 cover general and coding workloads. If you need single-GPU serving, look at gpt-oss or Gemma 4 instead of the giant MoE models.

截至 2026 年 10 月,独立开源榜单前五均为中国实验室模型:小米 MiMo-V2.6-Pro 实测智能最高,Kimi K3 统治长上下文工程场景,Qwen3.8 与 GLM-5.3 分别覆盖通用与代码任务。单卡部署则看 gpt-oss 或 Gemma 4,而非巨型 MoE 模型。

— 中国吧 AI Tools Hub Editorial Team

Comparison Table横评对比表

Tool工具 Positioning定位 Pricing价格 Best for适合人群
Kimi K3 Moonshot AI's giant open model, the pick for long-horizon coding and research.月之暗面巨型开源模型,长周期代码与研究任务的首选。 Free open weights; official API about $3 input / $15 output per 1M tokens (public roundup, Oct 2026).权重免费开源;官方 API 约 3 美元输入 / 15 美元输出每百万 token(2026 年 10 月公开评测)。 Whole-codebase reasoning, long documents and agentic engineering with image input.整库级代码推理、长文档与带图像输入的智能体工程。
Qwen3.8 Alibaba's newest open family, a size for every job with strong Chinese support.阿里最新开源家族,尺寸齐全,中文支持强。 Free open weights (27B under Apache 2.0); official API about $2 input / $6 output per 1M tokens (public roundup, Oct 2026).权重免费开源(27B 为 Apache 2.0);官方 API 约 2 美元输入 / 6 美元输出每百万 token(2026 年 10 月公开评测)。 Chinese-language products, teams in the Alibaba Cloud ecosystem, and vision-language tasks.中文产品、阿里云生态团队,以及图文多模态任务。
GLM-5.3 Z.ai's open model built for coding and terminal agents.智谱 Z.ai 开源模型,为代码与终端智能体而生。 Free open weights (Flash under MIT); official API about $1.4 input / $4.4 output per 1M tokens (public roundup, Oct 2026).权重免费开源(Flash 为 MIT);官方 API 约 1.4 美元输入 / 4.4 美元输出每百万 token(2026 年 10 月公开评测)。 Agentic coding, terminal automation and cost-sensitive code workloads.智能体编程、终端自动化与成本敏感的代码任务。
MiMo-V2.6-Pro Xiaomi's open model, the highest measured open-weight intelligence in October 2026.小米开源模型,2026 年 10 月实测开源智能最高。 Free open weights under MIT license; API pricing — check official site.权重免费开源(MIT);API 价格以官网为准。 Multimodal agents working across text, image, video and audio.横跨文本、图像、视频、音频的多模态智能体。
Gemma 4 Google DeepMind's open family, from phones to workstations under Apache 2.0.谷歌 DeepMind 开源家族,从手机到工作站,Apache 2.0 授权。 Free open weights under Apache 2.0.权重免费开源(Apache 2.0)。 On-device and workstation deployment, lightweight local assistants.端侧与工作站部署、轻量本地助手。
gpt-oss OpenAI's open-weight reasoning model for single-GPU serving.OpenAI 开源权重推理模型,单卡可部署。 Free open weights under Apache 2.0.权重免费开源(Apache 2.0)。 Single-GPU reasoning deployments with a clean permissive license.单卡推理部署,且需要干净宽松的授权。
Mistral Medium 3.5 Mistral's open model for self-hosted coding agents on a few GPUs.Mistral 开源模型,几块 GPU 即可自托管代码智能体。 Free open weights; official API about $1.5 input / $7.5 output per 1M tokens (public roundup, Oct 2026).权重免费开源;官方 API 约 1.5 美元输入 / 7.5 美元输出每百万 token(2026 年 10 月公开评测)。 Self-hosted coding agents and European teams preferring an EU provider.自托管代码智能体,以及偏好欧洲厂商的团队。
💡 Pricing and features change frequently — the official site is authoritative. Figures above reflect public sources as of 2026-10.价格和功能变化频繁,具体以官网为准。以上为截至 2026-10 的公开信息。

Pros & Cons优缺点

Kimi K3 ↗

Positioning定位:Moonshot AI's giant open model, the pick for long-horizon coding and research.月之暗面巨型开源模型,长周期代码与研究任务的首选。 Pricing价格:Free open weights; official API about $3 input / $15 output per 1M tokens (public roundup, Oct 2026).权重免费开源;官方 API 约 3 美元输入 / 15 美元输出每百万 token(2026 年 10 月公开评测)。 Best for适合人群:Whole-codebase reasoning, long documents and agentic engineering with image input.整库级代码推理、长文档与带图像输入的智能体工程。

✓ Pros优点

  • 1M-token context window for very long tasks.100 万 token 上下文,超长任务无压力。
  • Top open-weight scores on agentic coding benchmarks.智能体代码基准上开源最强之一。
  • Strong Chinese-language performance from a Chinese lab.中国实验室出品,中文表现强。

✕ Cons缺点

  • Custom Kimi K3 license — read commercial terms carefully.自定义 Kimi K3 授权,商用条款需细读。
  • API pricing is higher than DeepSeek or Qwen.API 价格高于 DeepSeek 与 Qwen。

Qwen3.8 ↗

Positioning定位:Alibaba's newest open family, a size for every job with strong Chinese support.阿里最新开源家族,尺寸齐全,中文支持强。 Pricing价格:Free open weights (27B under Apache 2.0); official API about $2 input / $6 output per 1M tokens (public roundup, Oct 2026).权重免费开源(27B 为 Apache 2.0);官方 API 约 2 美元输入 / 6 美元输出每百万 token(2026 年 10 月公开评测)。 Best for适合人群:Chinese-language products, teams in the Alibaba Cloud ecosystem, and vision-language tasks.中文产品、阿里云生态团队,以及图文多模态任务。

✓ Pros优点

  • Full size range from 27B Apache 2.0 to a 2.4T flagship.从 27B Apache 2.0 到 2.4T 旗舰,尺寸齐全。
  • Native image input on the main models.主力模型原生支持图像输入。
  • Low-cost official API.官方 API 价格低。

✕ Cons缺点

  • Largest 2.4T model needs a license for commercial use.最大的 2.4T 模型商用需授权。
  • Flagship needs multi-node hardware to self-host.旗舰版自托管需多节点硬件。

GLM-5.3 ↗

Positioning定位:Z.ai's open model built for coding and terminal agents.智谱 Z.ai 开源模型,为代码与终端智能体而生。 Pricing价格:Free open weights (Flash under MIT); official API about $1.4 input / $4.4 output per 1M tokens (public roundup, Oct 2026).权重免费开源(Flash 为 MIT);官方 API 约 1.4 美元输入 / 4.4 美元输出每百万 token(2026 年 10 月公开评测)。 Best for适合人群:Agentic coding, terminal automation and cost-sensitive code workloads.智能体编程、终端自动化与成本敏感的代码任务。

✓ Pros优点

  • Purpose-built for coding and terminal agents.专为代码与终端智能体打造。
  • Flash variant under plain MIT license.Flash 版为纯 MIT 授权。
  • Low API cost for the quality.同质量下 API 成本低。

✕ Cons缺点

  • Custom GLM-5.3 license on the full model — check terms.完整版为自定义 GLM-5.3 授权,需看条款。
  • Smaller international community than Qwen or DeepSeek.国际社区小于 Qwen 与 DeepSeek。

MiMo-V2.6-Pro ↗

Positioning定位:Xiaomi's open model, the highest measured open-weight intelligence in October 2026.小米开源模型,2026 年 10 月实测开源智能最高。 Pricing价格:Free open weights under MIT license; API pricing — check official site.权重免费开源(MIT);API 价格以官网为准。 Best for适合人群:Multimodal agents working across text, image, video and audio.横跨文本、图像、视频、音频的多模态智能体。

✓ Pros优点

  • Top Artificial Analysis Intelligence Index score among open models (Oct 2026).2026 年 10 月开源模型实测智能指数最高。
  • Plain MIT license, no usage caps.纯 MIT 授权,无使用限制。
  • 1M-token context window.100 万 token 上下文。

✕ Cons缺点

  • Very large MoE model — needs serious hardware to self-host.巨型 MoE 模型,自托管硬件要求高。
  • Newer ecosystem with fewer deployment guides.生态较新,部署教程较少。

Gemma 4 ↗

Positioning定位:Google DeepMind's open family, from phones to workstations under Apache 2.0.谷歌 DeepMind 开源家族,从手机到工作站,Apache 2.0 授权。 Pricing价格:Free open weights under Apache 2.0.权重免费开源(Apache 2.0)。 Best for适合人群:On-device and workstation deployment, lightweight local assistants.端侧与工作站部署、轻量本地助手。

✓ Pros优点

  • Fully permissive Apache 2.0 license.完全宽松的 Apache 2.0 授权。
  • Five sizes from 2B to 31B for any hardware.2B 到 31B 五个尺寸,适配各种硬件。
  • 140+ language support with thinking modes and function calling.支持 140+ 语言,带思考模式与函数调用。

✕ Cons缺点

  • Largest model is 31B — below frontier reasoning quality.最大仅 31B,推理质量不及前沿大模型。
  • 256K maximum context, shorter than the MoE giants.上下文最高 256K,短于巨型 MoE 模型。

gpt-oss ↗

Positioning定位:OpenAI's open-weight reasoning model for single-GPU serving.OpenAI 开源权重推理模型,单卡可部署。 Pricing价格:Free open weights under Apache 2.0.权重免费开源(Apache 2.0)。 Best for适合人群:Single-GPU reasoning deployments with a clean permissive license.单卡推理部署,且需要干净宽松的授权。

✓ Pros优点

  • Apache 2.0 — the cleanest license in this list.Apache 2.0,本页授权最干净的选项。
  • Runs on a single GPU.单张 GPU 即可运行。
  • From OpenAI, with solid reasoning ability for its size.OpenAI 出品,同尺寸下推理能力扎实。

✕ Cons缺点

  • 117B MoE is far below frontier model quality.117B MoE,质量远不及前沿模型。
  • 128K context is modest by 2026 standards.128K 上下文按 2026 标准偏小。

Mistral Medium 3.5 ↗

Positioning定位:Mistral's open model for self-hosted coding agents on a few GPUs.Mistral 开源模型,几块 GPU 即可自托管代码智能体。 Pricing价格:Free open weights; official API about $1.5 input / $7.5 output per 1M tokens (public roundup, Oct 2026).权重免费开源;官方 API 约 1.5 美元输入 / 7.5 美元输出每百万 token(2026 年 10 月公开评测)。 Best for适合人群:Self-hosted coding agents and European teams preferring an EU provider.自托管代码智能体,以及偏好欧洲厂商的团队。

✓ Pros优点

  • Self-hostable on a few GPUs.几块 GPU 即可自托管。
  • Strong coding-agent performance for its class.同级别中代码智能体表现强。
  • European provider option.欧洲厂商选项。

✕ Cons缺点

  • Chinese-language performance trails the Chinese labs' models.中文表现不如中国实验室的模型。
  • Below frontier quality on hard reasoning tasks.高难度推理任务不及前沿水平。

How to Choose选型建议

Match the tool to your situation:按你的情况对号入座:

Best for Chinese-language use中文场景选谁

Pick Kimi K3 or Qwen3.8. Both come from Chinese labs with first-class Chinese support; Qwen is cheaper to run, Kimi handles longer contexts.选 Kimi K3 或 Qwen3.8。都来自中国实验室,中文一流;Qwen 运行成本更低,Kimi 上下文更长。

Best for coding agents代码智能体选谁

Pick GLM-5.3 for terminal and agentic coding, or Mistral Medium 3.5 if you want to self-host on just a few GPUs.终端与智能体编程选 GLM-5.3;只想用几块 GPU 自托管,选 Mistral Medium 3.5。

Best for commercial use商用授权最省心

Pick MiMo-V2.6-Pro (MIT) or Gemma 4 / gpt-oss (Apache 2.0). Avoid custom-licensed flagships unless your lawyer has read the terms.选 MiMo-V2.6-Pro(MIT)或 Gemma 4 / gpt-oss(Apache 2.0)。自定义授权的旗舰版商用前请先让法务看条款。

Best for single-GPU serving单卡部署选谁

Pick gpt-oss or Gemma 4. The giant MoE models (Kimi K3, Qwen3.8 flagship, MiMo) need data-center-class hardware.选 gpt-oss 或 Gemma 4。巨型 MoE 模型(Kimi K3、Qwen3.8 旗舰、MiMo)需要数据中心级硬件。

Best all-round DeepSeek replacement综合替代 DeepSeek

Pick Qwen3.8. It covers general chat, vision and Chinese at low cost with the most permissive size options — the closest one-model answer to DeepSeek V4.选 Qwen3.8。通用对话、图文、中文全覆盖,成本低、尺寸选择最灵活,是最接近 DeepSeek V4 的一站式答案。

Related Tools相关工具

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Frequently Asked Questions常见问题

What is the best DeepSeek alternative in 2026?2026 年最好的 DeepSeek 替代品是哪个? ▼
For most people, Qwen3.8 — it covers general chat, vision and Chinese at low cost with flexible sizes. For the highest measured open-weight intelligence, Xiaomi's MiMo-V2.6-Pro led October 2026 leaderboards.对多数人是 Qwen3.8——通用对话、图文、中文全覆盖,成本低、尺寸灵活。实测开源智能最高的是小米 MiMo-V2.6-Pro,领跑 2026 年 10 月榜单。
Are these DeepSeek alternatives free?这些替代品免费吗? ▼
The model weights are free to download under their licenses (MIT or Apache 2.0 for most picks here). You still pay for hardware to run them, or per-token fees if you use an official API.模型权重按授权免费下载(本页多数为 MIT 或 Apache 2.0)。但自托管要付硬件成本,走官方 API 则按 token 计费。
Which DeepSeek alternative is best for Chinese?中文场景最好的 DeepSeek 替代品是哪个? ▼
Kimi K3 and Qwen3.8, both from Chinese labs with first-class Chinese support. GLM-5.3 is another strong Chinese-lab option, especially for coding.Kimi K3 与 Qwen3.8,都来自中国实验室,中文一流。GLM-5.3 也是很强的中国实验室选项,尤其适合代码。
Can I run a DeepSeek alternative on one GPU?单张 GPU 能跑 DeepSeek 替代品吗? ▼
Yes: gpt-oss (117B MoE) and Gemma 4 (up to 31B) are designed for single-GPU or workstation serving. The giant MoE models like Kimi K3 or MiMo-V2.6-Pro need data-center-class hardware.可以:gpt-oss(117B MoE)与 Gemma 4(最高 31B)就是为单卡/工作站设计的。Kimi K3、MiMo-V2.6-Pro 这类巨型 MoE 需要数据中心级硬件。
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