Bright DataAutonomous web monitoring with
self-healing craft.
Track prices, job openings, and page updates on any website — with instant Telegram alerts and scrapers that fix themselves.
The Three-Pass Processing Chain
Nabbstr decouples DOM harvesting from schema inference and notification delivery. Each discrete pass executes independently with zero downtime.
DOM Extraction & Auto-Repair
Pulls structured page snapshots through Bright Data Scraper Studio. When target HTML selectors mutate, the engine auto-synthesizes refactored selectors without breaking the watcher pool.
Structured Schema Classification
Google Gemini 2.5 Flash maps raw scraped snapshots into typed JSON recipe envelopes with confidence scoring, determining whether content represents a job posting, product price, or general layout shift.
Instant Notification & 1-Click Action
Webhooks dispatch real-time alerts to Telegram while the engine crafts ready-to-use next actions (e.g. price-match adjustment letters and application drafts) copyable in a single click.
Apex Hardware Deck v2 dropped to $189.00. 8 units in stock.
Awaiting stream ingestion...
Delta Engine Architecture
Content-specific comparison logic preventing false alarms and highlighting genuine delta changes across listings, products, and generic markup.
Set-Difference Filter
Mathematical set subtraction detecting newly posted job cards or listings while discarding unchanged or reshuffled entries.
Price Trajectory & Boundary
Tracks continuous price trajectories against historical baselines, triggering notifications when discounts cross thresholds.
Cryptographic Block Digest
SHA-256 digest comparison detecting layout shifts, terms changes, and unclassified markup additions with zero false triggers.
Live Interactive Sandbox
Experience deterministic web intelligence: tracking e-commerce price trajectories, slicing single-page developer boards, and autonomously repairing broken DOM selectors with zero downtime.
Devfolio Track · $15,000 Prize Pool
Frontend Systems · $10,000 Bounty