Top New Best Ask Show Jobs

jjmaxwell4

799 karma · joined March 22, 2009

Working on Pillar. Previously founder of Double, Jetfuel.

submissions comments

Doorstep: An MCP server that lets Claude send someone in SF to run your errands

trydoorstep.app·2 pts·jjmaxwell4·

Show HN: Agent Readiness Score – A real AI agent to test your website

trypillar.com·5 pts·jjmaxwell4·

Lessons from Building (and Closing) Double Finance (YC W24)

jjmaxwell4.com·4 pts·jjmaxwell4·

Google Antigravity exfiltrates data via indirect prompt injection attack

promptarmor.com·768 pts·jjmaxwell4·

$93B paid in Expense Ratios per year

double.finance·2 pts·jjmaxwell4·

Default/Override: An Elegant Schema for User Settings

double.finance·3 pts·jjmaxwell4·

Show HN: ETF Comparison – See Correlation, Overlap, and Holdings

14 pts·jjmaxwell4·

Launch HN: Double (YC W24) – Index Investing with 0% Expense Ratios

443 pts·jjmaxwell4·

Show HN: Double – Design and invest in your own stock index

178 pts·jjmaxwell4·

Steve Jobs, World's Greatest Philanthropist

blogs.hbr.org·2 pts·jjmaxwell4·

Google vs. Aurora Borealis

news.nationalpost.com·1 pts·jjmaxwell4·

Startup Sets Sights on Mars

cosmiclog.msnbc.msn.com·2 pts·jjmaxwell4·