LEDGER
Code for Never Look Back: Understanding Persistence in 3D Object Memory from Egocentric Videos
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This is 1 of 147 launches in video generation and vision infrastructure — see how it stacks up on momentum and crowding →
1600 other launches read as similar to this one →
Details
- External ID
- 1408472505
- Source
- GITHUB
- Company
- —
- Product
- LEDGER
- Website domain
- github.com
- Launched
- Oct. 7, 2026
- Cohort
- —
- Upvotes
- 15
- Upvotes percentile
- 0.30
- Tags
- —
Enrichment
- Niche
- video generation and vision infrastructure
- Vertical
- Horizontal
- Function
- Model & infra
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- research code for 3d object memory persistence in egocentric videos
- Manually corrected
- False
Could you build this?
No LEDGER is an academic computer vision research implementation for 3D object persistence memory from egocentric video streams, requiring specialized research knowledge in 3D scene reconstruction and spatial-temporal representations.
What it would actually take: Building this requires expertise in 3D computer vision (SLAM, NeRF/3D Gaussian Splatting, or point cloud processing), deep spatial-temporal transformer models, and PyTorch CUDA extensions trained on specialized egocentric video datasets (like Ego4D) using high-end GPU clusters.
Competitors
Other products that read as similar to this one — 1600 launches clear the similarity bar, closest 8 shown.
Attention rank: #1119 of 1601 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 343 days after the earliest competitor.
- HoneyComb · github · 2026-09-29 · 23 upvotes · similarity 0.69
- geometry-as-address · github · 2026-09-28 · 41 upvotes · similarity 0.68
- egodup · github · 2026-09-14 · 35 upvotes · similarity 0.66
- gemos-still · github · 2026-09-12 · 14 upvotes · similarity 0.65
- wmdrift · github · 2026-09-13 · 16 upvotes · similarity 0.60
- PerF · github · 2026-09-26 · 10 upvotes · similarity 0.59
- Lossless-memory · hn · 2026-09-21 · 67 upvotes · similarity 0.57
- Silo · hn · 2026-08-06 · 22 upvotes · similarity 0.56
Other launches for this product
- No other launches for this product.