ChartForge4D
Dependency-free Delphi/Free Pascal library that renders TradingView-style candlestick charts to PNG/JPEG images.
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GITHUB · launched Nov 7, 2026 · 11 upvotes (top 98%) · 0 views
Niche: graphics rendering engines and libraries · 149 launches, 11 in the last 7 days ▼ -15% · Explore this niche →
Category and tags
- Fintech
- Dev tools
- Developer
- Not AI
- Hobby / open-source project
- candlestick-chart
- chart
- charting
- delphi
- freepascal
- image-generation
- +10 more
Visit website ↗ Source listing ↗
More like this: all 149 launches in graphics rendering engines and libraries →
Could you build this?
Yes It is a dependency-free Delphi and Free Pascal library that draws candlestick charts onto a bitmap and encodes PNG or JPEG. Vibe coding can write the drawing primitives and encoders, though it needs careful testing.
Competitors
Other products that read as similar to this one : 510 launches clear the similarity bar, closest 8 shown.
Attention rank: #504 of 511 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 374 days after the earliest competitor.
- ztd-charts · github · 2026-11-05 · 122 upvotes · similarity 0.56
- funnest-charts · github · 2026-11-10 · 82 upvotes · similarity 0.55
- OpenKline · ph · 2026-10-10 · 1 upvotes · similarity 0.51
- ChartOn · ph · 2026-10-20 · 4 upvotes · similarity 0.49
- pele · github · 2026-10-05 · 25 upvotes · similarity 0.49
- boilplot-pyhton · github · 2026-09-23 · 13 upvotes · similarity 0.47
- Tradecanvas - Trading Chart Library · ph · 2026-10-29 · 1 upvotes · similarity 0.46
- trading_chart · github · 2026-10-06 · 132 upvotes · similarity 0.46
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.