You can train drones in 30 seconds. This was a year ago. PufferLib is 5x faster now!
TACIXAT@TACIXAT
idk you can train drones to fly on a 3090 in a couple of hours, this is a 3x64 nn
10:51 AM · Jun 9, 2026 · 139.9K Views
Neural MMO creator Joseph Suarez demonstrates a 5x reinforcement learning speedup, training a drone simulation in 10 seconds using PufferLib
The training runs on a single NVIDIA RTX 3090 GPU.
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Users are excited about PufferLib's fast drone RL agent training demos because of impressive performance on consumer hardware and promising upcoming team contributions.
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100.0%
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3 comments with sentiment.
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Joseph Suarez 🐡@jsuarez
@yacineMTB 10 seconds from state
kache@yacineMTB
I can train the same policy in 2 minutes, policies that are trained off of pixels
3dViews 728Likes 6Bookmarks 1
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Joseph Suarez 🐡@jsuarez
You can train drones in 30 seconds. This was a year ago. PufferLib is 5x faster now!
TACIXAT@TACIXAT
idk you can train drones to fly on a 3090 in a couple of hours, this is a 3x64 nn
3dViews 139.9KLikes 1.6KBookmarks 1.1K
Joseph Suarez 🐡@jsuarez
@finlay_sanders ^ original Drone env was a PR from Fin and Sam. Fin is joining us for the summer soon! Best PR PufferLib has ever received.
3dViews 319Likes 6Bookmarks 1
Finlay Sanders@finlay_sanders
@jsuarez With sim2real!
3dViews 130Likes 4
Sam Turner@stm_io
@jsuarez @finlay_sanders More will be coming from us soon! Excited to hear about what Fin gets up to this summer too 👀
3dViews 24Likes 1
shashank@_shanxS
@jsuarez 🤩 wish I could find time out of 12 hr work days
3dViews 53
vincenzo@alargemike
@jsuarez @yacineMTB hell yeah
3dViews 2Likes 1