What's new

Every release, improvement, and bug fix for PQ Intel. We ship continuously — subscribe to our RSS feed or follow @productquant for real-time updates between changelog entries.

May 18, 2026
New

EN landing page scaffold published

Published 13 core marketing pages for app.productquant.dev including homepage, pricing, features, comparison, security, status, changelog, and documentation pages. All pages built on the unified APP design system with consistent navigation, OG tags, and JSON-LD structured data.

  • Complete site architecture: homepage, features (6 pages), pricing, FAQ, security, status, changelog
  • Unified design system — eggshell backgrounds, ember CTAs, Syne heading typography
  • OG meta tags and JSON-LD on every page for social previews and search indexing
May 15, 2026
New

Infinite scroll signal feed

Added cursor-based keyset pagination to the signal history feed. Supports filters by platform (LinkedIn, Reddit, X, Hacker News, Product Hunt), score tier (A/B/C/D), and date range. Intersection Observer triggers the next page load automatically — no pagination buttons required.

  • Initial load fetches 50 signals, appends 50 per scroll
  • Filter dropdowns for platform, tier, and date range
  • Skeleton loading states during fetch
  • Sort by score, date, or platform
May 14, 2026
Improvement

Pipeline scheduler performance

Rewrote the overnight GTM pipeline scheduler to reduce agent spin-up overhead. Agents now share a common orchestrator session instead of spawning individual processes. Reduced total pipeline runtime by approximately 40%.

May 12, 2026
New

Content Studio beta

Generate blog posts, social media assets, and lead magnet PDFs directly from your signal feed. Turn market conversations into content with one click. Supports multi-language output with platform-specific formatting.

  • Blog post generation: topic selection, tone control, SEO metadata
  • Social asset generation: LinkedIn, X, Medium, Reddit
  • Lead magnet PDF generator with Pitchbird-style templating
  • Dual design system support — EN (dark) and RU (light) templates
May 10, 2026
Improvement

ICP scoring accuracy

Improved the composite scoring engine with keyword matching weighted by signal type. Scores are recalculated nightly using the latest signal data. The scoring model now accounts for recency — recent signals carry more weight.

  • Keyword matching expanded to include industry-specific terminology
  • Score recalculated on a sliding 30-day window
  • Minimum score threshold configurable per ICP profile
May 8, 2026
New

Document Intelligence

Financial filing analysis for procurement intelligence. Supports automated extraction and analysis of financial reports from publicly traded companies, surfacing procurement signals and budget allocations before RFQs are published.

  • e-Disclosure portal scraping for financial filings
  • bo.nalog.ru integration for tax registry lookups
  • Key financial metric extraction: revenue, profit, margins, headcount
  • Buying signal classification based on financial health indicators
May 5, 2026
Improvement

Email deliverability pipeline

Pre-send deliverability checks, multi-provider routing, and automatic warmup for self-serve email sending. The pipeline now checks MX records, SPF/DKIM/DMARC configurations, and bounce rates before sending.

  • Pre-send deliverability scoring for each recipient domain
  • Automatic provider failover — primary provider unavailable routes to backup
  • Warmup sequences for new sending domains
  • Bounce classification: hard vs soft, automatic suppression
May 3, 2026
API

REST API v2 — Pagination and filtering

Released API v2 with cursor-based pagination, composite filter support, and reduced response payloads. The /signals endpoint now supports filter-by-platform, filter-by-score-range, and sort-by-date or score.

May 1, 2026
New

PQ Desk helpdesk module

Outreach sequence management, reply classification, pipeline tracking, and team collaboration for B2B outbound teams. PQ Desk connects signal intelligence directly to multi-step outreach sequences.

  • Multi-step sequence builder with configurable delays and follow-up logic
  • Reply classification: positive, negative, neutral, out-of-office
  • Pipeline stage tracking: new, contacted, replied, meeting-booked, closed
  • Team collaboration: notes, assignments, status updates per prospect
Apr 28, 2026
Fixed

Signal deduplication edge case

Fixed a rare deduplication bug where signals from different platforms referencing the same company could create duplicate prospect profiles. Deduplication now checks normalized website URLs and LinkedIn profile URLs in addition to company name.

Apr 25, 2026
New

Signal bridge for mobile marketplaces

Monitor abandoned mobile app signals across mobile marketplaces. Detect apps with low ratings, no recent updates, or missing key features as buying signals for mobile development agencies and SaaS companies expanding their mobile presence.

Apr 20, 2026
New

Multi-tenant workspaces

Run separate pipelines for different clients or business units. Each tenant has its own ICP configurations, signal history, enrichment settings, and email templates. Tenant isolation is enforced at the database level.

Apr 15, 2026
Fixed

Scoring engine performance

Optimised ICP scoring queries for faster dashboard load times. Reduced average page load from 4.2 seconds to 1.1 seconds by adding composite indexes on (tenant_id, signal_type, score) and implementing a 5-minute score cache. Dashboard heatmap rendering also switched from synchronous to deferred loading.

Apr 10, 2026
New

Lead magnet generator pipeline

Built an automated lead magnet generation pipeline with Jinja2 template engine, A4 PDF export, and dual design system support. Generates branded lead magnets from ICP data — cover pages, stat cards, callout sections, comparison tables, and closing CTAs. Templates available for both dark (EN) and light (RU) design systems.

Apr 5, 2026
New

Competitive intel email signals

Added competitive intelligence signal monitoring. When a competitor publishes new content, launches a feature, or changes pricing, PQ Intel flags it as an opportunity signal. Combined with the outreach pipeline, teams get actionable angles for prospect conversations based on competitor moves.

Mar 28, 2026
Improvement

Contact enrichment pipeline rewrite

Complete rewrite of the contact enrichment pipeline. New architecture supports parallel enrichment requests, automatic retry with exponential backoff, and per-tenant rate limiting. Enrichment throughput increased from ~50 contacts per hour to ~500 contacts per hour. Added TinyFish API integration for email verification and professional data enrichment.

Mar 20, 2026
New

Signal-anchored outreach sequence generation

Generate personalized cold outreach sequences based on signal intelligence. Each email is crafted from prospect-specific signal data — recent LinkedIn activity, funding announcements, hiring changes, or published content. Supports multi-step sequences with A/B testing, timing optimization, and reply detection.

Mar 15, 2026
Fixed

International signal deduplication

Fixed a deduplication bug where the same company could create separate prospect profiles when discovered through different signal sources (e.g., LinkedIn vs Reddit vs Hacker News). Deduplication now uses a composite key of normalized domain + LinkedIn URL + Crunchbase ID before creating a new prospect record.

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