A 69-byte on-chain PNG that turns OLED pixels off (0 nits)
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Quiet launch
Beat 32% of Show HN launches that day
#85 of 182 on Nov 5
#1 of 2 Crypto & Web3 launches on Show HN on Nov 5. 11.1% of Crypto & Web3 launches (1 of 9) reached 10+ points in the last 7 days. See Crypto & Web3 →
points · traction gained Nov 10, 10:45 UTC → Nov 11, 10:42 UTC · % shown only when the previous traction was 5+
Traction frozen — tracking ended at 143h after listing. Show HN votes are re-read for ~168h.
comments
listed Nov 5, 11:52 UTC
Traction (points) over time
Key statistics
- Traction
- 2points
- Comments
- 0
- Rank in CRPT this week
- —not listed in the last 7 days
- Rank overall this week
- —
- Sector hit rate
- 11.1%1/9 · 7D
- Traction line
- Below10+ points
- First reading
- 2Nov 5, 18:13 UTC
- Last reading
- 2Nov 11, 10:42 UTC
- Readings
- 7over 143h
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1 of 9 Crypto & Web3 launches on Show HN reached 10+ points over the last 7 days. The weekly brief shows what they did differently, so you can compare A 69-byte on-chain PNG that turns OLED pixels off (0 nits).
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Top on Nov 5 · 182 Show HN launches that day, by points
- #1FirenookFirebase emulators in Rust: 40× faster writes, 10× less RAM176 points
- #2Rivet (YC W23)Scale and Orchestrate Agents on S3122 points
- #3Stroqa local audit of what your coding agent did and why96 points
- #4WaymarkA workflow engine that compiles jobs instead of replaying88 points
- #5Spindlea full-featured, type-safe web framework for OCaml 564 points
More in Crypto & Web3 · top Show HN launches, last 7 days
- Did prediction markets do any predicting this midterms?35 points0
- Free real-time order book heatmap for Bitcoin, gold and US 5003 pointsfrozen
- 130M mutations against Solana's consensus parsers, zero crashes3 points0
- I mapped all known crypto scams2 points0
- Nekolikea coin pusher roguelike you rebuild between floors2 points0
Grades · each graded against other Crypto & Web3 launches from the same source
Momentum
——
Traction gained in the latest daily interval
Not re-read in the latest run, so no recent gain
Velocity
C0.04 points/h
Votes per hour since listing (age capped at 48h)
Better than 49% · vs 36 Crypto & Web3 · Show HN launches, last 30 days
Engagement
——
Comments per 10 points
Needs 10+ points; below that the ratio is mostly noise
Staying Power
——
Votes at last reading ÷ votes at first reading
Needs 10+ points and readings from two runs
Launch-day race · #85 of 182 Show HN launches on 2026-11-05
- #83Cwist2 points
- #84ReadyTab2 points
- #85A 69-byte on-chain PNG that turns OLED pixels off (0 nits)2 points
- #86ChessGrind2 points
- #87Vector2 points
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Discussion
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Keep going
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- CategoryCrypto & Web3: supply, hit rate, top launches →
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Data as of Nov 13, 2026, 9:22 AM UTC. Sector comes from keyword rules on the title and tagline and can be wrong. How it works