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introducing greptile v5, a ground-up rewrite of the greptile coding agent. it catches more bugs, with higher precision, and 2x faster (~2 minutes per review)

61,382 views • 1 month ago •via X (Twitter)

36 Comments

Daksh Gupta's profile picture
Daksh Gupta1 month ago

three things are better: first, it catches more bugs: we track positive replies like “great catch” and “just fixed” per MR as a proxy for this. v4: 0.266/PR v5: 0.342/PR ∆: 28.6% higher second, it is higher precision. we track what %age of greptile’s comments are addressed exactly as greptile recommended. this is a very strict way to measure address rate. v4: 52% v5: 66% ∆: 14pp higher third, it is faster! v4: 5:04 minutes v5: 2:25 minutes ∆: -53%

Daksh Gupta's profile picture
Daksh Gupta1 month ago

read more -

Rohan Kumar's profile picture
Rohan Kumar1 month ago

@dakshgup finally let me out of the 996 dungeon. sweet freedom

Daksh Gupta's profile picture
Daksh Gupta1 month ago

u and me back in monday it’s v6 time

shydev's profile picture
shydev1 month ago

thanks, reset limits

Ritvik Kapila's profile picture
Ritvik Kapila1 month ago

Congrats on the launch @dakshgup, @rohankumar and team! Excited to try it out!

Ernest McCarter's profile picture
Ernest McCarter1 month ago

excited to try it out!

Pratham's profile picture
Pratham1 month ago

Congrats, team, on the new launch!

ProxySoul's profile picture
ProxySoul1 month ago

does it without a rewrite and a v5! It did from v1 (soulforge) 🙏😂

Vishal Anton's profile picture
Vishal Anton1 month ago

2 mins per review is huge!

Utpal Nadiger's profile picture
Utpal Nadiger1 month ago

damn bro y’all are on fire

David Winer's profile picture
David Winer1 month ago

congrats 🚀

Karan's profile picture
Karan1 month ago

you guys lost aura with this brand redesign 🥲🫡

Timi's profile picture
Timi1 month ago

What a fantastic run from Greptile!

Vineeth's profile picture
Vineeth1 month ago

How about the cost? 🫪🫪 Running this kind of stuff is expensive right? How Greptile handles it is such an interesting case study for me 🏃

SOFMORE LABS's profile picture
SOFMORE LABS1 month ago

your pricing model needs to change, would love if there was rate limited unlimited reviews

Kush's profile picture
Kush1 month ago

the speed boost is huge. i won't miss spending hours greplooping.

Zach DeWitt's profile picture
Zach DeWitt1 month ago

Amazing, congrats!

Vesting ⚡'s profile picture
Vesting ⚡1 month ago

Getting review time down without losing precision is the part that actually matters. Nice work.

Jaxson S's profile picture
Jaxson S1 month ago

Excited to try it!

Soumil B's profile picture
Soumil B1 month ago

You guys have a dillema here. In your greptile codebase if prs have no bugs then greptile isn't useful but if they do and your greptile catches them then it's not perfect right.

Bhushan Mishra's profile picture
Bhushan Mishra1 month ago

pretty cool.

AI Apps API's profile picture
AI Apps API1 month ago

Using positive replies as the bug catch proxy is the smartest part of this. Recall is easy to inflate, and a review agent that comments on everything gets muted by the third PR. Precision is what decides whether the team keeps reading it at all.

Yash khurana's profile picture
Yash khurana1 month ago

Awesome update!

Simon's profile picture
Simon1 month ago

That's a big product increment. Lets see how it will handle my big migration pr

Kiran's profile picture
Kiran1 month ago

The pace Greptile is shipping at is insane. I’m a developer building heavily with TypeScript. If you ever need a small script or annoying bug taken off your plate fast, let me take a swing at it. My past work:

Metix AI's profile picture
Metix AI1 month ago

AI agents are moving fast. The next generation of builders are already here.

GTechne's profile picture
GTechne1 month ago

nice but does it catch the bugs the last AI review introduced 😆

Ayush Sharma's profile picture
Ayush Sharma1 month ago

@greptile Less go, finally i can get faster reviews

Michael Tierney's profile picture
Michael Tierney1 month ago

A ground up rewrite often means theyre addressing performance issues with tool metadata without sharp descriptions, agents cant use the tools effectively.

Fajar M Reza's profile picture
Fajar M Reza1 month ago

Two-minute reviews matter only if higher precision survives real repository complexity.

Sebastian Buzdugan's profile picture
Sebastian Buzdugan1 month ago

two minutes means little without repo size and p95 review latency

Dhruv Tiwari's profile picture
Dhruv Tiwari1 month ago

shouldn't greptile find bugs in our conversation with coding agents rather than the end output?

Skaltek's profile picture
Skaltek1 month ago

Speed only helps if the findings remain legible. A two-minute review can fit before a PR is opened, but maintainers still need clear evidence and a low false-positive rate before making it a merge gate.

AI Mastery Guide's profile picture
AI Mastery Guide1 month ago

2 minutes per review with fewer false positives is a solid upgrade

Saïd Aitmbarek's profile picture
Saïd Aitmbarek1 month ago

🔥🔥

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