Lex Fridman Podcast

Lex Fridman Podcast


#447 – Cursor Team: Future of Programming with AI

October 06, 2024

Aman Sanger, Arvid Lunnemark, Michael Truell, and Sualeh Asif are creators of Cursor, a popular code editor that specializes in AI-assisted programming.

Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep447-sc

See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc.


Transcript:

https://lexfridman.com/cursor-team-transcript


CONTACT LEX:

Feedback – give feedback to Lex: https://lexfridman.com/survey

AMA – submit questions, videos or call-in: https://lexfridman.com/ama

Hiring – join our team: https://lexfridman.com/hiring

Other – other ways to get in touch: https://lexfridman.com/contact


EPISODE LINKS:

Cursor Website: https://cursor.com

Cursor on X: https://x.com/cursor_ai

Anysphere Website: https://anysphere.inc/

Aman’s X: https://x.com/amanrsanger

Aman’s Website: https://amansanger.com/

Arvid’s X: https://x.com/ArVID220u

Arvid’s Website: https://arvid.xyz/

Michael’s Website: https://mntruell.com/

Michael’s LinkedIn: https://bit.ly/3zIDkPN

Sualeh’s X: https://x.com/sualehasif996

Sualeh’s Website: https://sualehasif.me/


SPONSORS:

To support this podcast, check out our sponsors & get discounts:

Encord: AI tooling for annotation & data management.

Go to https://encord.com/lex

MasterClass: Online classes from world-class experts.

Go to https://masterclass.com/lexpod

Shopify: Sell stuff online.

Go to https://shopify.com/lex

NetSuite: Business management software.

Go to http://netsuite.com/lex

AG1: All-in-one daily nutrition drinks.

Go to https://drinkag1.com/lex


OUTLINE:

(00:00) – Introduction

(09:25) – Code editor basics

(11:35) – GitHub Copilot

(18:53) – Cursor

(25:20) – Cursor Tab

(31:35) – Code diff

(39:46) – ML details

(45:20) – GPT vs Claude

(51:54) – Prompt engineering

(59:20) – AI agents

(1:13:18) – Running code in background

(1:17:57) – Debugging

(1:23:25) – Dangerous code

(1:34:35) – Branching file systems

(1:37:47) – Scaling challenges

(1:51:58) – Context

(1:57:05) – OpenAI o1

(2:08:27) – Synthetic data

(2:12:14) – RLHF vs RLAIF

(2:14:01) – Fields Medal for AI

(2:16:43) – Scaling laws

(2:25:32) – The future of programming


PODCAST LINKS:

– Podcast Website: https://lexfridman.com/podcast

– Apple Podcasts: https://apple.co/2lwqZIr

– Spotify: https://spoti.fi/2nEwCF8

– RSS: https://lexfridman.com/feed/podcast/

– Podcast Playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4

– Clips Channel: https://www.youtube.com/lexclips