Developers

Connect your work once. Use cited company context from MCP in Cursor.

Connect a source or push selected files, install MCP, and get cited answers from the same governed graph — not a second product.

Stop your AI serving confident soup — accurate, consistent, cited context, every time.

Connect MCP in CursorPush your repo's contextAsk at a delivery fork

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Developer docs

Full IA on neither.online — no internal sprint vocabulary.

Quickstart3-step MCP + push + cited why walkthrough OpenAPIHosted Context API reference MCP toolsTool table with provenance fields CLIinit, push, watch, and whoami RecipesCopy-paste curl and fetch samples BenchmarksPublished decision-recall results on /benchmarks ChangelogPublic release notes StatusAPI, MCP, and CLI availability AccountSign in and billing portal

Demo videos

Three buyer-ready walkthroughs — record from the shot lists below. Videos appear here once published.

Cursor in under 60 secondsConnect MCP, push docs, and pull cited decisions for the file your agent is editing.Coming soonScript: docs/phases/mvp-1.3/sprint-4b-demo-video-scripts.md#1-cursor-under-60-seconds

Decision recall vs flat memoryPublished /benchmarks reel — pinned corpus, BC-scoped recall on flat-fact, multi-hop why, and isolation traps.Coming soonScript: docs/phases/mvp-1.3/sprint-4b-demo-video-scripts.md#2-decision-recall-vs-mem0-published-benchmark-reel

Business-context isolationSame workspace, two ventures — a BC-scoped query cannot surface sibling-BC decoy facts.Coming soonScript: docs/phases/mvp-1.3/sprint-4b-demo-video-scripts.md#3-business-context-isolation-walkthrough

Walkthrough videos are in production. Each card links to the shot list until the recording is published.

Decision memory where your agent works

Coding agents forget why a path was chosen. Neither keeps cited decisions, owners, and rejected approaches tied to the files you push — not pasted notes.

Cited why, not confident soup

When you ask why in Cursor, memory_for_file returns structured citations with provenance — scoped to your business context and the docs you chose to push.

Alpha today

MCP (@neitherai/mcp-server) + npx -y neither@latest push are live for early teams. API Console and OpenAPI reference remain available for integrators who need the full Context API.

Start free beta

Self-serve install via the 3-step quickstart — no waitlist. Connect MCP in Cursor, push your docs, and ask why with cited decisions.

See the Context API →