Cross-device passkey auth on Android 9, synced with Bitwarden
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Middle of the pack
Beat 43% of Show HN launches that day
#52 of 96 on Nov 8
#1 of 3 Security & Privacy launches on Show HN on Nov 8. 0.0% of Security & Privacy launches (0 of 30) reached 10+ points in the last 7 days. See Security & Privacy →
points · traction gained Nov 12, 10:31 UTC → Nov 13, 10:27 UTC · % shown only when the previous traction was 5+
Still tracked: re-read by each daily run while under ~168h old (window closes ~Nov 15, 14:16 UTC).
comments · buzz 0 in latest interval
listed Nov 8, 14:16 UTC
Traction (points) over time
Key statistics
- Traction
- 2points
- Comments
- 1
- Rank in SECR this week
- #4of 26 HN
- Rank overall this week
- #339of 1,038 HN
- Sector hit rate
- 0.0%0/30 · 7D
- Traction line
- Below10+ points
- First reading
- 2Nov 9, 10:27 UTC
- Last reading
- 2Nov 13, 10:27 UTC
- Readings
- 5over 116h
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0 of 30 Security & Privacy launches on Show HN reached 10+ points over the last 7 days. The weekly brief shows what they did differently, so you can compare Cross-device passkey auth on Android 9, synced with Bitwarden.
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Top on Nov 8 · 96 Show HN launches that day, by points
- #1Ghanaian street games you can play in the browser115 points
- #2MicronOberon with the Power of C66 points
- #3Build a PC in 3D in the Browser55 points
- #4RecalcSpreadsheet where cells can be Claude Code or Codex terminals37 points
- #5MapleSub-2-BPW Moe Pruning to Run Gemma 4 26B at 45 TPS on a 6GB GPU21 points
More in Security & Privacy · top Show HN launches, last 7 days
- Video Analysis with Homomorphic Encryption6 points0
- small WireGuard mesh VPN with no coordination server4 points0
- I checked 66 AI tools' privacy policies for AI training3 points0
- PentestCanvasPentesting Workspace; with Claude and Kali2 pointsfrozen
- TeamOnly, free hosting for AI-built apps behind your company login2 points0
Grades · each graded against other Security & Privacy launches from the same source
Momentum
C+0 points
Traction gained in the latest daily interval
Better than 50% · vs 23 still-tracked Security & Privacy · Show HN launches
Velocity
B0.04 points/h
Votes per hour since listing (age capped at 48h)
Better than 60% · vs 126 Security & Privacy · 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 · #52 of 96 Show HN launches on 2026-11-08
- #50DoShare Personal Cloud2 points
- #51Apartment floor plan generator using discrete diffusion2 points
- #52Cross-device passkey auth on Android 9, synced with Bitwarden2 points
- #53After decades, I have my almost perfect music player2 points
- #54AIDA2 points
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Discussion
Keep going
- #53 of 96 on Nov 8After decades, I have my almost perfect music player →
- Case studyHow HackerBooks reached 1,861 points on Show HN with a five-word pitch →
- Case studyHow "Steal My Bitcoin" turned a two-word dare into the #1 Show HN of the week →
- CategorySecurity & Privacy: 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