Reading up on Slack
64 deep · digging since nov 27, 25
- Say something people want
Founders should stop describing what they built and instead articulate the specific outcomes and feelings their customers truly desire to make their product resonate.
- Say something people want
Founders must learn what customers truly want and position their product around those desires, using customer interviews to uncover aspirations, outcomes, and requirements, rather than relying on internal jargon.
- shaharia-lab/slackcli: Slack CLI - Command-line tool for interacting with Slack workspaces and channels. AI-friendly with structured output formats (JSON, table, text) designed for easy integration with AI tools and automation workflows.
SlackCLI is a command-line tool that lets users interact with Slack workspaces using structured JSON, table, or text output for AI and automation.
- GitHub - onecli/onecli: Open-source sandboxed agent harness for teams. Giving every employee a secured personal agent.
OneCLI is an open-source platform that gives each employee a sandboxed AI agent, managing credentials via a gateway and enforcing team policies.
- OpenAI Replaces Chief Revenue Officer After Just 8 Months
OpenAI replaced its chief revenue officer Denise Dresser after only eight months, marking another executive departure at the AI startup.
- every company needs a cassandra
The article proposes an AI agent named Cassandra that acts as an organizational dissenter by detecting groupthink and voicing contrarian views only when socially costly for humans to express.
- GitHub - CopilotKit/channels-sdk: The open-source SDK for bringing any agent into any chat platform: Slack, Microsoft Teams, Discord, Telegram - with native, Interactive UI.
CopilotKit/channels-sdk is an open-source MIT-licensed SDK that enables AI agents to operate natively in Slack, Microsoft Teams, Discord, and Telegram with interactive UI and platform integration via AG-UI.
- Introducing Atlas, your AI coworker — WorkOS
WorkOS launches Atlas, an AI coworker for Slack that answers questions, automates tasks, and enables custom agents with organizational memory and tool integrations.
- GitHub - vercel-labs/marketing-team-eve-template: Team of marketing agents built on eve.
The Vercel Labs marketing‑team‑eve‑template offers a ready‑made team of AI agents—product marketer, content marketer, SEO, email, and social‑media coordinator—built on the eve framework to automate marketing workflows.
- Claude's Voice Mode Just Got Smarter
Anthropic updated Claude’s voice mode to use Sonnet/Opus models, add Gmail/Slack context, and improve language support, while noting its turn‑based design limits naturalness.
- persistent.info: Sierra MCP Gateway Dev Diary
The diary chronicles Sierra engineers’ incremental construction of an MCP gateway, detailing weekly service additions, user adoption, and solutions for secure data access.
- Jack Dorsey is taking on Slack with Buzz, a group chat platform for teams and their AI agents
Jack Dorsey’s Block launches Buzz, an open‑source, model‑agnostic group chat that lets humans and AI agents collaborate alongside Slack‑style workflows and GitHub integration.
- Replit — The Self-Driving Company
Replit engineers tripled code output in six months using internal AI agents that handle reviews, incidents, and business tasks without sacrificing quality.
- Building an Intern
Building a practical Slack agent required 100k lines of TypeScript and four months of iteration to handle serverless constraints, credential management, and secure tool orchestration.
- BOND
Bond is an AI-powered Chief of Staff that aggregates tasks from Slack, email, and calendars into a prioritized to-do list.
- You might not need… a service worker
Service workers are essential for offline support, push notifications, and background sync, but other use cases are often better solved with simpler alternatives like HTTP caching or server-side logic.
- Salesforce employees are confused about why the company is promoting a competitor inside Slack
Salesforce promotes Anthropic's Claude Tag inside Slack, but employees worry it competes with Salesforce's own Slackbot and Agentforce.
- The modern company won't have bullshit jobs
AI agents can automate administrative overhead like syncing tools and tracking metrics, freeing humans for strategic work.
- The Shift to Multiplayer Work: Say Hello to Slackbot’s MCP Client
Slack launches an MCP client for Slackbot, enabling a single conversational interface to connect fragmented enterprise tools and shift work from private silos to shared team channels.
- Introducing Vercel Connect - Vercel
Vercel Connect replaces long-lived provider tokens with runtime, scoped, short-lived credentials accessed via OIDC for agents and apps.
- Codex-maxxing - Jason Liu
The author details how Codex's durable threads, voice input, steering, memory vaults, heartbeats, and goals transform ephemeral AI chats into persistent, self-running workstreams for coding, knowledge work, and even customer service.
- Show HN: Airbyte Agents – context for agents across multiple data sources
Airbyte Agents launch a unified data layer that pre-indexes business data from multiple sources so AI agents can discover and act on it without making expensive, error-prone live API calls.
- ProxyUser — Continuous proof your app works
ProxyUser monitors critical user flows by describing expected behavior, then alerts Slack when a flow breaks.
- Shared intelligence for your team.
Zapier is building a shared AI layer for teams that combines knowledge management, a personal assistant grounded in company data, and workflows across 9,000+ apps, currently in beta.
- GitHub - vincentkoc/slacrawl: cli terminal app for slack with sqlite backend
Slacrawl is a Go CLI tool that mirrors Slack workspace data into local SQLite for offline search, querying, inspection, and git-backed archive sharing.
- Introducing workspace agents in ChatGPT
OpenAI launches workspace agents for team use, enabling shared, cloud-based agents that handle complex workflows like report generation and code writing within organizational permissions and controls.
- Ask HN: Who is using OpenClaw?
A Hacker News community discussion reveals that while many are skeptical of OpenClaw's hype, a minority report real productivity gains from automating tasks like note-to-flashcard workflows or office management via the tool.
- The Economics of Software Teams: Why Most Engineering Organizations Are Flying Blind - Viktor Cessan
Software teams costing €130k per engineer per year must generate 3–5× that to be viable, yet most lack financial visibility, a condition now exposed by AI.
- Claude Code and Cowork can now use your computer
Anthropic's Claude Code and Cowork gain computer-use abilities to open files, browse, and run dev tools, now in research preview for Pro and Max subscribers on macOS.
- Claude builds interactive visuals right in your conversation
Claude can now generate interactive charts, diagrams, and visualizations inline during conversations, allowing real-time adjustments as discussion evolves.
- Anthropic, please make a new Slack
Swyx proposes that Anthropic build a next-gen Slack replacement with native agentic group chat, citing Claude's current 1:1 limitation as a core business problem.
- Show HN: Omni – Open-source workplace search and chat, built on Postgres
Omni is a self-hosted AI agent platform that indexes workplace tools into a unified search and chat layer, using Postgres for hybrid search.
- Build agents that run automatically
Cursor Automations let developers create always-on agents triggered by events (Slack, Linear, GitHub, PagerDuty, webhooks) to automate code review, monitoring, and maintenance tasks.
- How technical support at Cursor uses Cursor
Cursor's support team uses Cursor with MCP servers to collapse code, logs, and team knowledge, achieving 5–10x throughput gains.
- Claude is an Electron App because we’ve lost native @ tonsky.me
Claude is an Electron app because native development no longer offers advantages in APIs, consistency, integration, or performance.
- Introducing npm i chat – One codebase, every chat platform - Vercel
Vercel open-sourced Chat SDK, a TypeScript library for building chatbots across Slack, Discord, Teams, and more from a single codebase.
- How Cognition Uses Devin to Build Devin - by Nader Dabit
Cognition uses its own Devin agents across Slack, Linear, and CLI to merge 659 PRs weekly, automating code review, bug triage, and design-system audits.
- SaaS, widely misunderstood ($CSU.TO, $TOI.V, $ADBE, $UBER, $CRM)
SaaS remains economically superior to internal AI-built alternatives, making AI an accelerant rather than a disruptor for established software companies.
- Anthropic integrates interactive MCP apps into Claude
Anthropic updated Claude to let users interact with Asana, Slack, Figma, and Box tools directly in chat using interactive MCP apps, enabling real-time collaboration on content.
- Notion working on custom MCPs, Workers, and Computer Use
Notion is building custom MCPs, Workers, computer-use agents, and an AI co-editor to transform its platform into an automation hub.
- Why We Built Our Own Background Agent
Ramp built its own background coding agent, Inspect, that verifies its work with production tools and now writes roughly 30% of the company's pull requests.
- Cursor agent best practices
Cursor's official guide details best practices for coding agents, emphasizing planning, context management, rules, and iterative review to maximize productivity.
- AI will compromise your cybersecurity posture
AI systems compromise cybersecurity not through spectacular exploits but via rushed integration, prompt injection, data leaks, and broken access controls in complex LLM-based tools.
- AI agents are starting to eat SaaS - Martin Alderson
AI agents shift the build vs buy calculus, enabling companies to replace many SaaS tools with custom in-house solutions, threatening SaaS revenue and NRR.
- Claude Code is coming to Slack, and that's a bigger deal than it sounds
Anthropic launches Claude Code in Slack, letting developers delegate coding tasks from chat threads, signaling a shift toward AI-embedded collaboration.
- The Math of Why You Can't Focus at Work
Interruption rate, recovery time, and minimum focus block size mathematically determine whether a workday yields deep work, with simulations showing small parameter changes drastically shift productivity.
- Feedback doesn't scale
As organizations grow beyond 100 people, feedback becomes overwhelming noise because personal relationships don't scale, requiring structured systems like proxy relationships and working groups to replace direct trust.
Takes
One solution is to train the AI to write like you. Specifically: 1. Ask your agent to assemble everything you've ever written. Docs + Slack + X + Other. 2. Then have it write a markdown profile on you, your style and beliefs. 3. Then when it writes, ask it to pull specific words and phrases from what you've written in the past. HT @rwitoff
@brian_armstrong
A few updates to scheduled tasks in ChatGPT Work on web and mobile: Plus and Pro users can now set tasks to respond when something changes in Slack, Gmail, and Github, rather than just run on a set schedule. We’re also rolling out scheduled tasks in ChatGPT to Free users, who can create up to three tasks. You can also now share your favorite tasks for others to customize and use.
@ChatGPT
Here's how I'm running my $4M/year SaaS with a $260/month executive team of Grok Bots: Inbox Triage - is logged into my email, Facebook, X, LinkedIn. It ignores/closes all emails and DMs that don't need a reply from me. It opens an inbox item in Trello with a link to the email or DM if it needs a reply. Assistant - helps me plan my day and week schedule. Has access to my calendar. I chat back and forth to plan out fitting lunch, gym, meetings, handling my inbox, and "creative time" boxes into my day. COO - is logged into Intercom and Slack to give me a report on any customer requests or project deadlines slipping. Daily News - summary of news for each of my stock investments ($RIVN, $QXO, $FLUT, $CHTR, and $TINY.TO), the latest Reddit or social media thing going viral in my business niche which is Ubiquiti stuff. CMO - this one hasn't been useful tbh because I don't trust it to give it access to social media accounts, blog, or website and as a thought partner it's not very intelligent. It seems to me that Grok Bots are for actually doing things, Grok direct is still best for strategy and thinking through ideas. CISO - I put it in a group chat with all the other bots and they were given instructions on what not to do by the CISO bot for security purposes. CFO - I give it access to QuickBooks, ProfitWell, and our internal reporting dashboards then ask it questions and bounce ideas. They're all running around logged into my accounts via a web browser in the Grok Bot provided VM. Zero APIs or integration setups needed.
@rchase
Don’t code alone. Slack Code is live. Humans and agents. Same channel. Same work. Launching today with agents from @AnthropicAI, @github, @Cognition, and @vercel. This is real multiplayer coding. See it at @Dreamforce #DF26
@Benioff
I've been tinkering with an AI to increase my “luck surface area” (basically, to find interesting opportunities that exist across my entire network) and the results are ... pretty interesting. Built on my corpus of personal & professional data - everyone I’ve met with, emailed, talked to, thousands of call notes, LinkedIn connections, emails, Slacks etc. Plus it does its own desk research on my contacts overnight (did that by itself without being asked, weirdly). Example - it suggested I introduce Marco (an insurtech founder, hiring for multiple roles) to Ben (an insurance headhunter I really rate). It pieced that together through a combo of Granola transcripts, emails, LinkedIn messages, and internal Slack messages. Powered by a social graph algorithm that scores relationships and potential intros - based on things like relationship strength, recency, communication style, and “likely-mutual-value”, etc. I left it running overnight, and it: > found people who have helped me with intros & advice, but where that help hasn't been reciprocated by me - then it suggested actions I could take to repay the favours > remembered that a colleague described her ideal mentor to me in a meeting *a year ago* - found someone in my network with the exact right experience, and drafted an intro > surfaced a bunch of insights about my own life - like a drop-off in social & fitness activity since becoming a dad(!) - and set up a local run club on WhatsApp The suggestions are… surprisingly good! And devoid of the usual AI slop. I talk a lot about luck surface area - putting yourself in situations where good things tend to magically happen. This is the first time I’ve built something that actually tries to increase that surface area for me and my network. I’m quite encouraged by the results, and it was surprisingly easy to build (with @claudeai, of course). Happy to share how for anyone who is interested in building their own. @bcherny
@edleonklinger
Today, we kill the AI agent and introduce the AI employee: Lindy Teammate. It’s just like working with a real employee. Everyone on your team can simply hit it up on Slack and get 10x more done. Lindy also keeps learning, and becomes the self-updating brain of the whole business. Live now:
@Altimor
I think a lot of people don't realize- if you connect a Claude Connector (e.g. your gmail, calendar, slack, etc), Claude Code will also be able to use them, including in Artifacts.
@trq212
we're launching BUZZ! a new groupchat platform for teams of people and agents of all sizes, built to reduce our dependency on slack and github. model-agnostic, decentralized, self-sovereign, and open source. 🐝 https://buzz.xyz
@jack
10 months ago I built a paid community to $30K MRR in a few weeks as a side project. it's at $5K now since I went all in on Helply and basically stopped showing up for it. turned into a distraction vs. much bigger opportunities with Helply. Its' a dope concept though. think insider access to the co. weekly as we grow Helply from zero to 10m. 177 slack members currently. It will continue to die unless someone wants to run it. Would be down for a big rev share with the right person. You run it, get a big piece. could probably be $1M side project for right person.
@iamAlexTurnbull
Why we stopped using SDKs
@alvinsng
Every company I've worked at, product graphics were always a bottleneck. They're important assets because they help sell the value of the product. But what happens when the product is constantly evolving? I built a tool (inspired by what George Bugg started) where I turned all of out atoms/components into HTML so that anyone internally can create their own product graphics. Because we have amazing guidelines (shoutout Shivani and team) I was able to give it specific constraints, rules, and guidelines. So much more potential for this tool, e.g, product animation or creating demos. I even got a Slack bot to generate graphics without me even touching the tool.
@PaulJun_
Building recursive agent systems
@leerob
I wish Slack was: - Agent-first - Beautiful to use - Integrated with agents natively so your Hermes or OpenClaw lives inside it - Huddles worked seamlessly and were fun - Built for teams of 1-3, not just teams of 300 - Truly a second brain similar to Obsidian - Searchable without wanting to throw your laptop - Designed around async, not constant interruption - Voice first for mobile - A place where I could see who's working on what right now without asking anyone - Smart enough to know the difference between "I need you right now" and "whenever you get to this" - A workspace where my agent could tap someone else's agent on the shoulder and coordinate without involving either human - Designed so the new hire on day 1 has the same context as the person who's been there 3 years -Something that felt like walking into a room of people building, not walking into a room of people typing - A place where decisions are first-class objects - Able to auto generate SOPs, skills, agents etc from conversation history - Something that rewards deep work instead of punishing it with 47 unread notifications
@gregisenberg
Learning on the Shop floor
@tobi
Slack eliminated. Notion eliminated. GitHub open sourced.Done https://t.co/GzR0f8ItCW
@shl
We've added Plan Mode to Claude Code in Slack. When you give Claude a complex task it will ask you clarifying questions and show you an implementation plan before proceeding. pic.twitter.com/qAugPBEnLm
@trq212
https://t.co/2Ae3igPWE7
@trq212