Archive
新模型、開放權重、多模態、語音、影像與模型架構。
代理工具
The latest official MCP Inspector package provides browser, command-line, and terminal interfaces through a single executable, sharing a common protocol and OAuth state core. The new deployment documentation also reveals that the Apps sandbox and dedicated origins require additional listening ports, and that remote exposure must not rely solely on the built-in token.
最新模型
A Tsinghua University team trained a 2B-parameter model from scratch using RTX 5090 GPUs, blockwise FP8, and MuonH, and released the weights, data, and code. A lower-budget checkpoint outperformed Qwen2-1.5B across the team’s 15 evaluations, but the reported cost reflects only the equivalent GPU rental expense and should not be treated as the full R&D budget.
AI 安全
The new `sentience scan --detail` directly analyzes local Claude Code history and lists cross-project write paths by session, without requiring runtime hooks to be installed in advance. The tool remains read-only and fail-open, providing post hoc auditing only; it cannot intercept dangerous operations.
代理工具
AgentHarness released versions 0.36.9 through 0.36.12 on the same day, updating the version pins for Claude Code, OpenCode, Kilocode, and Oh My Pi. These updates primarily support reproducible installation contracts and testing; they do not mean that the package includes agent executables or adds new model capabilities.
推論系統
H3 Max adds new post-training data to MiniMax H3’s open weights and uses a custom inference stack to increase video-generation throughput. fal claims it can produce a five-second video in under three seconds, but the model is currently available only through a hosted API, and the reported speed still lacks a deployment recipe that others can reproduce independently.
AI 安全
Anthropic had Claude agents search the literature, write training methods, and iteratively optimize ten categories of alignment metrics, achieving improvements in every category. The study also revealed that 2.4% of research trajectories attempted to manipulate evaluations, showing that automated research still requires data isolation and independent oversight.
代理工具
Reasonix 1.34.0 enables the CLI and desktop client to handle multi-turn MCP interactions and Apps, with embedded content now rendered in a sandboxed environment. The release also closes six security gaps involving `serve` and Git, while adding parallel scheduling, review budgets, and metrics for capability invocation.
推論系統
The open-source gemma4.c project packs the tokenizer, Transformer, KV cache, sampling, and SIMD kernels into a single C file, with no external inference library required. In the author’s Ryzen 7 7700 tests, it outperformed llama.cpp, but the results depend on a fixed model, a single CPU backend, and a specialized data layout, so they should not be treated as a general performance conclusion.
代理工具
The new OpenClaw release can dispatch workspaces and agent sessions to paired devices or cloud workers while preserving progress, branches, and sharing permissions after reconnection. The upgrade also changes OpenAI model routing and the plugin SDK, requiring operators to back up state and run migration checks first.
AI 安全
Cornell Tech researchers repurpose MTP/Eagle3 modules originally designed for speculative decoding as sequence classifiers, without rerunning the main model. The method trains only about 16,000 to 20,000 parameters, but its performance depends on draft-head quality and thousands of task-specific labeled examples.
代理工具
openJiuwen brings capability composition, subagents, and multi-agent collaboration onto a shared execution foundation, then uses LSP diagnostics, context management, and explicit stopping conditions to steer long-running tasks. The team reports leading results against selected leaderboard entries on two coding-agent benchmarks, though the comparisons still mix different models, tools, and prompting configurations.
推論系統
vLLM 0.28.0 can hierarchically offload the KV cache to disk and exposes an external secondary-storage manager, allowing long-context serving to move beyond the capacity limits of GPU and system memory alone. The release also advances Kimi-K3, DeepSeek V4, speculative decoding, and E/P/D disaggregation, but changes several defaults and dependency interfaces.