Articles, releases and code from Hacker News, Reddit, GitHub and the people building RPA, workflow automation and AI agents — plus what the community pushed to the top today.
AIGrandet released an MCP server and skill that lets AI agents dynamically query model pricing across 1,800 providers to automatically route tasks to the cheapest API.
AIAwesome-reverse-engineered cataloged over 16,000 open-source tools with an MCP server and agent skill, helping builders integrate closed APIs, devices, and protocols into automated workflows.
AINVIDIA released Nemotron-3.5-Transcribe-30B-A4B, an open-weight speech model supporting 40 languages, enabling developers to build fast, local audio automation pipelines with speaker attribution and context understanding.
AIThe open-source muse-cli tool provides command-line and JSON access to muse.ai agents, allowing developers to script interactions and integrate them into automated workflows.
AITencent Cloud open-sourced octop-browser, a lightweight automation tool that connects directly to the Chrome DevTools Protocol without Playwright for faster, more reliable AI web agents.
AIn8n 3.0.0 fixes agent node credential access, strengthens streaming and execution security, and enhances AI assistant and task runner stability across automated workflows.
AILangGraph CLI 0.4.39 adds a JSON output flag to the deploy list command, making it easier to parse deployment data programmatically in automation scripts.
AIMCP servers 2.2.0 updates security certificates and patches filesystem, fetch, and memory servers, improving reliability and safe network operations for automated agents using these integrations.
AIActivepieces released a hotfix resolving an unauthenticated crash triggered by invalid HTTP header characters in webhook responses, protecting automation instances from unexpected API downtime.
AIWindmill 1.852.0 adds AI review for drafts and diffs, supports google_service_account resources, and preserves loop step timeouts and flow retry settings during reserialization.
AIWindmill 1.853.0 adds agent-to-flow conversion, a tabbed agent interface, AI-prompted webhooks, and performance improvements through cached script module borrowing.
AIModel Context Protocol servers 2.1.0 fixes eight security vulnerabilities across filesystem, fetch, and core packages to prevent unauthorized file access, cross-origin abuse, and SSRF attacks.
AIWindmill 1.848.3 pins Node.js to version 24.22.1 in worker images to patch a security vulnerability for automation developers.
AIWindmill 1.854.2 fixes a bug by reading a new app's links before its session draft is discarded.
AICrewAI 1.15.31 adds conversational flow context compaction and patches critical security vulnerabilities, including SQL injection, deserialization, and template-based path traversal.
AICrewAI 1.15.32 resolves flaky tests and updates documentation to ensure more reliable internal test suites for agent developers.
AILangGraph 1.2.18 improves agent error recovery across all paths, streams failed task results, and increases snapshot frequency to 100 updates for faster reads on long threads.
AICCORE released an early preview of Qwen3.5-4B-3D-Coder, enabling developers to automate the generation of interactive Three.js 3D web scenes using a lightweight local model.
AIOrcaRouter released GGUF quantizations of an abliterated DeepSeek-V4.1-Flash model, letting developers run an uncensored 763-billion-parameter architecture locally for automated security testing and red-teaming workflows.
AINVIDIA released Nemotron-3.5-Bolt-E4B-4GB, an open 4-billion parameter language model optimized for multi-turn tool use, fast local inference, and low-memory execution in automated edge agents.
AIPika released the open-weight Pika-H3-Flex model, letting developers integrate fast six-step video and synchronized audio generation with multi-reference control directly into automated media workflows.
AILiquid AI released LFM3-Omni-2B, a 2.2-billion-parameter multimodal model that lets developers run end-to-end voice, vision, and text automation workflows locally on edge devices.
AILiquid AI released LFM3-VL-2B, a compact vision-language model enabling edge devices to run step-by-step reasoning on images, documents, and video inputs for automation workflows.
AIDiffuspace released Clover-35B-A3B-Preview, an open-source diffusion language model that combines block-level parallel decoding with a 128K context window for fast, long-context text generation in automation pipelines.
AILiquid AI released quantized GGUF weights for LFM3-1.7B, allowing developers to run lightweight local language models on standard consumer hardware for automation workflows and agents.
AIUnsloth released GGUF quantizations of NVIDIA's Nemotron-3.5-Bolt-E4B, enabling developers to run fast, low-memory local agents optimized for multi-turn tool use and instruction following.
AITrigger.dev updated documentation detailing webhook pricing and limits, Bun 1.4 runtime support, and trace paging for workflow developers.
AIWindmill 1.849.0 adds per-user Anthropic Workload Identity Federation for Windmill AI, enabling more granular identity and access control for developers building AI-assisted automations.
AITrigger.dev 4.8.3 adds machine-bound CLI and MCP logins, secure webhook secret management to keep secrets out of AI contexts, and AWS OIDC task authentication.
AICrewAI 1.15.33 adds CLI skill searching, passes CLI inputs directly to Python flows, enables zipped deployments, and fixes token usage reporting for LiteLLM tool calls.
AIWindmill 1.851.0 lets users build and run standalone AI agents from AI sessions and review Git sync pull requests directly using instance-hosted AI.
AIPrefect 3.9.1 introduces custom state discovery and filters, fixes daylight saving time cron scheduling issues, and resolves critical bugs in task result caching and flow retries.
AIWindmill 1.850.0 adds tool approvals and a question tool for AI agent steps, along with AI reviews for deployment requests and updated MCP OAuth handling.
AIWindmill 1.855.1 fixes an issue by ensuring the sidebar lists only the reader's own AI chat sessions.
AILangGraph 1.2.19 fixes streaming bugs across nested subgraphs and paused tools, and exposes ToolNode tool names directly in graph node metadata.