AI Models
蚂蚁百灵开源 Ling-3.1-flash：总参数约 560B、每 Token 激活约 25B，支持 1M 上下文
Ling-3.1-flash 正式开源：让真实业务需求更快变成可用成果
developer.ant-ling.com蚂蚁百灵正式开源 Ling-3.1-flash:延续 560B 总参数、25B 激活的混合架构,通过 MXFP4 量化把权重占用从约 534GB 降至 292GB、服务卡数从 8 卡降至 4 卡,让团队在自有算力中检验模型能力与推理效率。
Open sourceRecommended because
This is worth tracking because it is a concrete model capability signal, not just a passing headline. The source preview points to a change in model capability, availability, benchmark behavior, or developer access. For builders and operators, "蚂蚁百灵开源 Ling-3.1-flash：总参数约 560B、每 Token 激活约 25B，支持 1M 上下文" can be used as a checkpoint for model selection, product roadmaps, eval planning, and timing decisions. I keep this thread indexed so future searches around AI model updates, capability shifts, and developer adoption can land on a source-linked page instead of disappearing into a fast-moving feed from developer.ant-ling.com.
What to take from this signal
Context
"蚂蚁百灵开源 Ling-3.1-flash：总参数约 560B、每 Token 激活约 25B，支持 1M 上下文" is archived here as a source-linked AI signal from developer.ant-ling.com. The useful part is the connection between 蚂蚁百灵开源, Ling-3, 1-flash, 总参数约, 560B and model selection, product roadmaps, eval planning, and timing decisions, which makes the item more actionable than a normal feed headline. The source context says: 蚂蚁百灵正式开源 Ling-3.1-flash:延续 560B 总参数、25B 激活的混合架构,通过 MXFP4 量化把权重占用从约 534GB 降至 292GB、服务卡数从 8 卡降至 4 卡,让团队在自有算力中检验模型能力与推理效率。
Builder takeaway
For an AI builder, the main takeaway is to watch how this signal changes practical decisions around model quality, latency, cost, eval coverage, and release timing. It can inform what to test next, which product surface to compare, and whether the underlying workflow is ready for real users.
Source context
developer.ant-ling.com remains the authoritative source for the original claim. This page adds a stable archive URL, a short builder interpretation, and related search language so the item can be found later when the original feed has moved on.
Search angles
- 蚂蚁百灵开源 Ling-3.1-flash：总参数约 560B、每 Token 激活约 25B，支持 1M 上下文 AI Models context
- developer.ant-ling.com AI model releases
- 蚂蚁百灵开源, Ling-3, 1-flash, 总参数约, 560B builder takeaway
- AI model updates, capability shifts, and developer adoption
This page keeps a source preview and a stable archive URL for search discovery. The original source remains authoritative.