# Rustam Lalkaka (slim)

> Rustam Lalkaka is author of the Agent SDK launch post at Cursor. Cursor Agent SDK on Anchor Terminal, with grades, an about and public profiles.

- Full: https://www.anchorterminal.com/people/rustam-lalkaka/index.md (~1,000 tokens) · this version ~830 tokens · JSON https://www.anchorterminal.com/people/rustam-lalkaka/index.json · canonical https://www.anchorterminal.com/people/rustam-lalkaka/
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-28
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Author of the Agent SDK launch post, Cursor.

## What Rustam builds

- [Cursor Agent SDK](https://www.anchorterminal.com/tools/cursor-agent-sdk.md), graded B, 63.6/100, in Agent frameworks & SDKs. Cursor's TypeScript framework for defining an agent as a folder of instructions, typed tools, skills, MCP connections and channels, testing it with evals, and running it on your own server or on Cursor's hosting. Author of the Agent SDK launch post, Cursor, researched 2026-10-27.

## Works with

- [Aman Sanger](https://www.anchorterminal.com/people/aman-sanger/), Co-founder, Anysphere (Cursor)
- [Arvid Lunnemark](https://www.anchorterminal.com/people/arvid-lunnemark/), Co-founder, Anysphere (Cursor); left in 2025
- [Michael Truell](https://www.anchorterminal.com/people/michael-truell/), Co-founder and CEO, Anysphere (Cursor)
- [Sualeh Asif](https://www.anchorterminal.com/people/sualeh-asif/), Co-founder and CPO, Anysphere (Cursor)

## Backed by

- [Andreessen Horowitz](https://www.anchorterminal.com/investors/andreessen-horowitz/)
- [Thrive Capital](https://www.anchorterminal.com/investors/thrive-capital/)
- [OpenAI](https://www.anchorterminal.com/investors/openai/)
- [Jeff Dean](https://www.anchorterminal.com/investors/jeff-dean/)
- [Noam Brown](https://www.anchorterminal.com/investors/noam-brown/)
- [Benchmark](https://www.anchorterminal.com/investors/benchmark/)
- [Accel](https://www.anchorterminal.com/investors/accel/)
- [DST Global](https://www.anchorterminal.com/investors/dst-global/)
- [Coatue](https://www.anchorterminal.com/investors/coatue/)
- [NVIDIA](https://www.anchorterminal.com/investors/nvidia/)
- [Google](https://www.anchorterminal.com/investors/google/)

## Questions

### Who is Rustam Lalkaka?

Rustam Lalkaka is author of the Agent SDK launch post at Cursor.

### What does Anysphere, Inc. (Cursor), a SpaceX subsidiary make?

Anchor Terminal lists Cursor Agent SDK from Anysphere, Inc.

### Who has invested in Anysphere, Inc. (Cursor), a SpaceX subsidiary?

The sources our research read name Andreessen Horowitz, Thrive Capital, OpenAI, Jeff Dean, Noam Brown, Benchmark, Accel, DST Global, Coatue, NVIDIA and Google.

### How are Rustam's tools graded?

Cursor Agent SDK is graded B, 63.6 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://cursor.com/docs/agent-sdk
- https://cursor.com/blog/agent-sdk
- https://cursor.com/blog/joining-spacex
- https://en.wikipedia.org/wiki/Cursor_(code_editor)
- https://en.wikipedia.org/wiki/Michael_Truell
- https://en.wikipedia.org/wiki/Aman_Sanger
- https://en.wikipedia.org/wiki/Arvid_Lunnemark

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched.