
Bidwatch
Scan and filter live eBay auctions by ending time to find collector opportunities.
@Hacksore · X
The full gallery
Tech stack
18 projects

Scan and filter live eBay auctions by ending time to find collector opportunities.
@Hacksore · X

Source-backed MLB market intelligence with price context and postgame auditability.
@JoeTheCode · X

Score any of 8,000+ US stocks instantly to see if it's worth buying.
@PabloDevelops · X
making investmens easy

Upload trading chart screenshots to get AI-powered technical analysis of support, resistance, trends, and patterns.
@sreebuildss · X

Track top investors' SEC 13F holdings and cross-fund consensus on stocks.
@compounderfyi · X
我做了一个跟dataroma类似的网站,数据聚合比他完整,大家可以多给我提提意见,多谢!

View LLM API spending analytics by model and environment with optimization suggestions.
ATsimbalistov · HN
Show HN: Tracking GenAI cost and endpoint fragility so app teams don't have to