1. X
  2. Haystack
Log inSign up
Haystack
727 posts
user avatar
Haystack
@Haystack_AI
Open-source AI orchestration framework by @deepset_ai. Build context-engineered agents & RAG systems in Python. Discord for support → discord.gg/AH8a5Tm8vb
haystack.deepset.ai
Joined August 2023
54
Following
2,173
Followers
RepliesRepliesMediaMedia

Log in or sign up for X

See what’s happening and join the conversation

Continue with phone
or
Log in with username or email
Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
  • Pinned
    user avatar
    Haystack
    @Haystack_AI
    Jul 20
    Haystack 3.0 is here 🚀 Agents move to the center of the framework: 🤖 Pre-built agents: deep research + advanced RAG, ready out of the box 🪝 Hooks to control the agent loop 🧰 First-class skills with progressive disclosure 📉 A leaner core: we deleted 3 lines for every 1 we
    1.7K
  • user avatar
    Haystack
    @Haystack_AI
    Jul 29
    Haystack 3.0 shipped this month. We spent launch week showing you what it can do. Now here's what it took to build it 👇 Since @Haystack_AI 2.0: 2,400+ pull requests merged, 195 contributors, ~170 of them making their first-ever contribution along the way. 17,258 CI runs since
    394
  • user avatar
    Haystack
    @Haystack_AI
    Jul 24
    Day 5 of Haystack 3.0 Launch Week: Human-in-the-Loop from Terminal to Production For today's drop, we implemented a production agent that pauses before anything risky and waits for a human to say go. The approval shows up right where the conversation is happening, making the
    213
  • user avatar
    Haystack
    @Haystack_AI
    Jul 23
    📬 Day 4 of Haystack 3.0 Launch Week: a fully local agent, running on @ollama with no API key, that reads skills, saves tokens with the caveman skill, and uses a real bash tool to control your machine, with a human approving every step. Skills only expose a name and one-line
    1K
  • user avatar
    Haystack
    @Haystack_AI
    Jul 22
    Agent Pack ships new with @Haystack_AI 3.0: a collection of complex, pre-configured Haystack agents you can run as they are, customize, or copy as a blueprint for your own architecture. 📬 On Day 3/5 of Launch Week, we're highlighting these pre-built agents: - Advanced RAG
    554