Get Stack Internal up and running fast with content you can trust.

Introducing Ingestion

Less fixing,
more building

Your AI is only as good as the context it’s given. Stack Internal captures verified, human insights across your engineering teams and agents - your own version of our iconic green check mark.

Teams are losing time, trust and tokens
with stale data and siloed decisions.

5.3 hours

Lost each week jumping between tools and looking for answers

84% of devs

Worry about accuracy of AI agents as usage grows, your team is losing bandwidth to reviewing and editing the outputs

54% of devs

Use 6 or more tools for their job, meanwhile, that knowledge gets stuck in their private sessions

Introducing Stack Internal

Where human and agentic curation meet

Scattered knowledge is everywhere at work. Stack Internal is the home for your most trusted technical knowledge, so your engineers and copilots have the answers they need, when they need them.

Insights get stuck in separate tools. Get content from them with our Ingestion engine. Our MCP server can also add new knowledge back to Stack Internal created elsewhere. Sessions become shared, not siloed.

Your experts are losing time repeating themselves. When you mix trust signals and institutional context you get a decision database. Less time fixing today, an agentic index for tomorrow.

You’re moving fast with AI and it’s getting messy. Put security-first with Stack Internal as an auditable secure perimeter around your proprietary knowledge. Humans & agents only access what they need.

Data flows in and out of the Stack Internal UI

What we do

Powering people, teams, and AI agents with trusted knowledge

Connect

Convert only the best from your AI tools, chat threads, wikis, and more, into knowledge. With 10+ supported integrations and counting, it’s easy to capture, use, and update from wherever you’re working.

Validate

Trust baked to every slice of knowledge. Votes validate quality, reputation and Subject Matter Experts establish trust. Stack Internal does more than just surface answers, it tells you whether it’s current & relevant.

Govern

The structures and permissions your community needs. Use collections, tags, and communities to organize the content. Then set permissions for people, teams, or agents for secure access controls.

Deliver

Out-of-the-box, put trusted knowledge right where your team already is – MCP & API are just the start. Knowledge also feeds back from those tools, creating a constant loop of memory for the next task.

Dive deeper into the features

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Security & safety

We protect your data and respect your code

We call it "enterprise-grade security". You can call it peace of mind. Either way, we take it seriously. Because it's what keeps your data and your work safe.

Security specs

Building socially
responsible AI

We’re building a new era of socially responsible AI. One that’s human-driven, where attribution is non-negotiable, and where feedback directly informs products.

Our AI philosophy

Hear from teams building with Stack Internal

All customer stories

Start building knowledge with Stack Internal today.