Now in early access
Stripe, Ramp, and Spotify each spent months building internal agent infrastructure. Their agents now ship thousands of PRs per week. Nori Sessions is the off-the-shelf version — managed environments, your repo, your tools — ready in a day, not a quarter.
/api/sessions is hitting users in EU. Can you fix it and add a regression test?
Who's Already Here
The best engineering teams are merging thousands of agent-authored PRs per week. Each one spent months building custom infrastructure to get here. You don't have to.
Stripe built sandboxed devboxes, blueprint orchestration, and 500+ MCP tools. Spotify built a fleet management platform. Ramp built cloud VMs with full CI integration. Each team spent months of senior engineering time. Nori Sessions gives you that infrastructure out of the box, accessible to your whole team through Slack.
Who It's For
If they can describe the task, they can ship the fix. Nori turns every Slack user into someone who can deploy working code — with tests, a PR, and a full audit trail.
Engineers
Fire off a bug fix or migration while you focus on the hard problem. Review the PR when it's ready. Don't context-switch.
Product & Design
See a copy error? Pricing page outdated? Just tell Nori. No Jira ticket, no sprint planning, no waiting for an engineer to pick it up.
Ops & Support
Don't wait for the next sprint. If the KPIs are wrong or the internal tool has a broken filter, just ask Nori to fix it.
How It Works
In any Slack channel or DM. Describe the task in plain English. Be as specific or as vague as you want — Nori asks clarifying questions if it needs to.
A cloud session spins up in seconds. Nori clones your repo, reads the codebase, writes code, and runs the full test suite. Progress streams back to the Slack thread in real time.
When it's done, Nori opens a pull request and links it in the thread. The whole team sees the work. Review it like any other PR. Or jump into the live session to steer it.
Features
Your agents get a full cloud environment with your repo and your tools. Your team gets a Slack thread they already know how to use.
Mention @nori in any channel, DM, or thread. No special syntax. Just describe the task.
Watch the agent clone, code, and test in the same Slack thread. No switching to another dashboard.
Need to take over? Click through to a browser terminal or VS Code. Full access to the live environment.
The agent runs your test suite before opening a PR. Tests fail? It fixes them. You review working code.
See every active session across your team. Review PRs, attach to sessions, and audit agent work from one dashboard.
Sessions hibernate when idle and wake instantly. Filesystem and agent context survive between connections.
Clone repos, push branches, open PRs. Agents deliver finished, reviewable work.
Pay only for active compute. No seat licenses, no always-on costs. Sessions hibernate automatically.
Why Nori
Claude Web and Cursor Background Agents give you a generic sandbox. Nori gives you a fully configurable environment that your team controls — pre-loaded with your context, your tools, and your defaults. And it works with any agent: Claude Code, Codex, Goose, or your own.
Generic agents
Nori Sessions
CLAUDE.md files, agent skills, coding conventions — baked into every session so the agent writes code the way your team does.
Unlike hosted agents, you can SSH in, inspect the filesystem, edit files directly, or take over from the agent mid-task. The environment is yours.
Your tech lead configures the base image, default tools, permissions, and agent skills. Everyone on the team gets a consistent, production-grade environment.
Build vs Buy
Stripe, Spotify, and Ramp each dedicated senior engineering teams to build their agent runtime. Here's what that looks like — and what you skip with Nori Sessions.
Build it yourself
Nori Sessions
For Developers
Slack is the primary interface, but developers can also start sessions from the CLI, hand off local work to the cloud, or drop into any running session from the browser. Same infrastructure, multiple entry points.
Nori Sessions is in early access. We're working with teams that want the same agent runtime that powers thousands of PRs per week at Stripe, Ramp, and Spotify — without building it themselves.
No seat licenses. No minimums. Pay for compute, not users.