Developer Tools1 week ago
Ticker Line — Market sparklines through a URL
Generate embeddable market sparklines for stocks, crypto, and indices via URL.
Open source
kahtaf · HN
Ticker-line.com – embeddable market sparkline SVGs
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60 projects
Generate embeddable market sparklines for stocks, crypto, and indices via URL.
kahtaf · HN
Ticker-line.com – embeddable market sparkline SVGs
Email verification API with real-time validation via syntax, domain, MX, and SMTP checks.
@sachinbapure · X
Clean and standardize CSV files by fixing formatting inconsistencies, duplicates, and encoding errors.
@cleanmycsv_app · X
hi alisha, just shipped to fix corrupted utf-8, missing zeros and bad formatting before importing to crms. building in public now 🚀 let’s connect!
AI-powered code review tool for JavaScript and TypeScript repositories that identifies issues without executing code.
@adib_011 · X
Built RepoLens at the Codex Meetup, an evidence-first JS/TS code review tool that shows reviewers where to look, without executing repository code. Built with Codex + GPT‑5.6. Try it: Demo: @OpenAIDevs @mitul_shahriyar #CodexMeetup
Add form handling to any website with validation, spam blocking, and intelligent lead routing—no backend required.
@evcodebr · X
Analyze Python code across 14 quality dimensions to detect violations and measure capabilities.
@KSFirasa · X
Hello! I built a tool that profiles code (python only atm) across 14 dimensions detecting violations and capabilities outputting a full report. A bit more nuanced than "AI-powered insights". Free while in beta. Thank you!
Create dynamic QR codes with custom logos, colors, and usage tracking.
@IfeanyiArinze10 · X
What does What makes it unique?
AI tool that validates startup ideas, finds competitors, and suggests business pivots.
@ArchieHashani · X
Free browser tools for image resizing, JSON formatting, PDF processing, text analysis, and design without login.
musekit · Product Hunt
Free AI Tools Free browser tools for everyday tasks, no login
Zero-setup JSON database for AI-generated app frontends with encrypted persistence.
@dhairyadarji786 · X
Tired of database setup for simple AI/Cursor prototypes?I built CloudState: a zero-config cloud database for vibe-coding. ⚡Get a secure JSON endpoint in 10s 🤖 Custom prompts for Cursor/Bolt/v0 to sync state via fetch Check it out:
Build visual data ETL pipelines for CSV, Excel, JSON, and Parquet files in your browser.
@ashkans_dev · X
An ETL tool:
Create custom QR codes with emojis, adjust colors and shapes, then download as SVG or PNG.
@getplanqr · X