Search: “tools”

On building an agent harness from scratch. Got so many questions about where to get started. My short guide (feed it to your agent): If you really want to learn harnesses well, it's worth building one

Interesting details in here about how OpenAI researchers are using coding agents I'd love to know what caused the huge uptick in token spend in mid-July, was that when Astra became available to employ

Compute has always been core to the @VerneRobotics story. Getting there meant negotiating long, expensive contracts with big neoclouds, and projecting compute needs years into the future. Verne wasn't

Banger paper from Microsoft. It's on agent reliability in real business workflows. (bookmark it) Thinkingbox is a sandbox with isolated MCP-compatible tool sessions, plus a benchmark of 507 policy-con

Very interesting new work Amazon and colleagues. (bookmark it) This connects to the emerging theme of treating the corpus as part of the harness. Planning loops, tool protocols, and context management

What's new in LangChain? 🚀 🔌 Support for OpenAI's 3.0 SDK (using httpx2) ✨ Support for gemini-3.7-flash Plus a wave of core reliability fixes from external contributors: 🛠️ Tool calling & structured o

Connect your coding agents to AI Gateway with a single command. • Auto-configure 8 popular coding harnesses • 300+ models from 30+ providers, no markup • Open-weight models with ZDR & US inference ▲ ~

AFAIK the most significant breakthrough since 2017 besides scaling old ideas was broadening from base models into larger systems that incorporate symbol/manipulating entities like harnesses, tools, an

really grateful to @realbasilchatha for helping me curate a survey of the entire field of Forward Deployed Engineering in one track! From FDE 101 by @zkevinbai (Anthropic, Palantir, Rippling Founding

The apps you use swap AI models constantly. Doing that without downtime or a bad rollout reaching users is still often manual. We rebuilt that workflow based on what we’ve learned serving more than 40

// Agentic Context Management // Great read for the weekend. (bookmark it) Production agents fail less on reasoning and more on what sits in their context. Conversation history, big prompts, huge tool

Exciting update: Kimi K3 has landed at #4 on the Agent Arena leaderboard, matching Claude Opus 4.8 and GPT-5.6 Sol. If Kimi K3's weights are released on schedule by July 27, it will become the #1 open

Cursor has streamlined its project and repository selection interface to improve user efficiency, allowing developers to launch AI agents with fewer clicks. The update combines simplified navigation w

Swyx praises Resend's Account Executive Organization (AEO) team for effective positioning, noting that major frontier AI models frequently attempt to use Resend for email functionality even when alter

Bun's development team announced a significant architectural rewrite of their JavaScript runtime from Zig to Rust, aiming to improve performance, maintainability, and developer experience. This transi

Thariq shared raw footage from a talk by @swyx, totaling 59 GB in size, and plans to test Fable's video editing capabilities on the material. The post indicates an experiment with AI-assisted video ed

Building the Document Context Layer for AI Agents AI Agents are the new knowledge workers, but the vast majority of knowledge work depends on unstructured documents. If you don’t build the proper tool

This post discusses strategies for effectively prompting Fable by first identifying gaps in one's own knowledge and understanding. The author suggests that self-discovery of unknowns is a prerequisite

Swyx shared enthusiasm about a Greptile flash mob event at Artificial Intelligence Engineering (AIE) that humorously themed around the concept of 'catching bugs,' likely demonstrating Greptile's capab

The team at @vercel recently released the Eve agent framework, so we built a template that integrates LiteParse with it🦙 The template provides a set of read-only filesystem tools that let Eve resolve

This post shares key takeaways and highlights from the second day of the AI Engineer World's Fair 2026 conference, likely covering notable presentations, announcements, or developments in AI engineeri

Vercel has launched voice agent capabilities on its AI Gateway platform, enabling developers to build real-time applications with speech and transcription features. The announcement indicates new inte

We're excited to introduce the Retrieval Harness in LlamaParse - which is the 2026 version of RAG over documents Generalized agents need the right set of tools to scalably search and read through an a

Swyx conducted an impromptu live tour and Q&A session on the AI Engineer conference show floor, likely showcasing booths, demos, and networking opportunities while answering audience questions about A

Replit participated in a major event in Rio that attracted 30,000 founders and builders, highlighting how their platform is enabling rapid application development. The company emphasizes that the barr

Replit announced an expansion or improvement to its integration ecosystem, highlighting that users can now access over 450 integrations with enhanced discoverability features. This update likely makes

Notion integrated with the Cursor SDK to enhance their development workflow and AI-assisted coding capabilities. This post provides technical details and insights into how Notion leveraged Cursor's AI

OpenAI announced the rollout of DevDay apps, with a post suggesting age-related eligibility or access changes for users over 21. The exact details of what these apps entail or how age restrictions app

Mmmm.page is a no-code website builder that has reached over 100,000 users after five years of operation, offering a simple drag-and-drop interface for creating websites with text, images, shapes, GIF

Vibecon was a two-day event held in New York where participants used Replit's coding platform to build projects in a playground-style environment, demonstrating code as a creative medium. The event br

@tejalpatwardhan this directly inspired my work at @cognition frontiercode https://x.com/jai_torregrosa/status/2064100437549072593?s=20 props for including your own model on the chart. it's making a t

This post likely discusses whether someone or something is 'cooked' (slang for finished, defeated, or in trouble), though without access to the specific tweet content, the exact subject matter cannot

Replit announced support for image generation capabilities using GPT-Image 2, video creation with Seedance, and the ability to create animated SVGs, expanding the platform's generative AI features. Th

This post links to a Latent Space article providing a comprehensive writeup and resources about video agents, likely covering AI systems that can understand, analyze, and generate video content. The a

As AI agents handle increasingly complex tasks with extended context windows, the cost structure of LLM usage has shifted such that input tokens now represent the majority of price-equivalent expenses

This Latent Space article discusses emerging AI infrastructure companies valued at $1 billion or more (decacorns), with a focus on Fireworks AI and the broader landscape of companies building foundati

This post from Swyx likely discusses emerging AI infrastructure companies that have recently achieved unicorn status (valued at $1B+), covering new players disrupting the AI stack beyond major cloud p

Microsoft Senior AI developer just showed how they build AI agents with Claude at Microsoft. 34-minutes. free. By Microsoft team Opus 4.7 + 1,400+ pre-built MCP tools plug Claude into agent → give it

Today, we’re announcing Viktor’s 75M Series A, led by @Accel . @viktor__com was supposed to be a small experiment. It became the AI coworker 10x'ing real businesses. 15M in annualized revenue run rate

A mother who builds is a mother worth celebrating. Sara is an Associate Professor of Nursing at Miami University, and a mother of two adult kids, one baby, a beagle, and a cat. She teaches pharmacolog

This is exactly what we're seeing. The 'AI for everything' era is really the 'software for everyone' era. Every SMB becomes a software company. You don’t need to build the next J.A.R.V.I.S. You need t

This appears to be a humorous exchange from X/Twitter creator Harrison Chase referencing train cars named after AI/ML tools and services (Devin, Langsmith, and Mistral), likely making a joke about the

Doing this is a great way to make a bonfire of your reputation A person I know (and who is? was? a good professional al) left an AI-generated comment under my LinkedIn post. Full-on AI slop. I asked:

AutoScientist is an AI system developed by Together AI that automates the complete research workflow to enable model training and scientific discovery outside of well-resourced frontier laboratories.

This was a live broadcast from SaaStr (a SaaS industry conference), streamed on X by Replit on Day 2 of the event. The 'Midday on the Floor' segment likely featured live updates, interviews, or discus

Highlights: 👉 600+ voices across MiniMax, Cartesia, Deepgram, Rime, and more 👉 Search by prompt or audio sample 👉 Filter by 15+ attributes, including pitch, accent, language, age, emotion, and speakin