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Nucleus named a Leader in Gartner Magic Quadrant for Data Infrastructure.
What is this page? This page simulates a real product page with elements that cause false positives on most website monitoring tools: cookie banners, newsletter popups, rotating promotions, countdown timers, dynamic timestamps, and A/B tested button text. Everything below this box looks like a real SaaS pricing page, but the content rotates every 5 minutes.

This is an extreme example. Most real websites only have one or two of these issues. We packed them all into one page so you can compare how different monitoring tools handle them. With PageCrawl, press 👎 on irrelevant changes and they stop appearing after 2-3 rounds.

This page is also a good way to try all of PageCrawl's tracked element types: full page text, content only, reader mode, price, availability, and specific text or number selectors. Use advanced mode to track multiple elements on the same page at once.

How to try it:
  1. Add this page to your PageCrawl account
  2. Wait 5 minutes for the content to rotate, then trigger a manual check
  3. Review the detected changes and press 👎 on anything irrelevant
  4. Accept the suggested action if one is offered
  5. Repeat steps 2-4 once or twice. By the third round, only meaningful changes should come through
Free shipping on all orders this week.
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Nucleus Pro

Lossless data compression platform built for scale. Optimized for low-latency, high-throughput workloads.

$99
per seat / month
Early adopter pricing
Status: Pre-order
Version: 3.8.1
Updated: Sep 20, 2026
Last refreshed: 53 minutes ago Relative time. Use thumbs down to ignore.
7.3x
Compression ratio
8ms
Avg. latency
99.97%
Uptime
2,614
Active nodes

Plans

Starter
$49/mo / month
  • 50 GB storage
  • 5 users
  • Community support
  • API access
Pro
$99/mo / month
  • Unlimited storage
  • 100 users
  • Business hours support
  • API access
  • Priority onboarding
  • Custom integrations
Enterprise
Custom / month
  • Unlimited storage
  • Unlimited users
  • Dedicated engineer support
  • API access
Early adopter pricing ends in 1 day. Lock in your rate before it increases.
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Request a Demo

Trusted by teams at Dropbox, Stripe, and Figma.
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What's Included

Technical Specifications

Throughput 500 MB/s
Max object size Unlimited
Concurrent connections 100,000
Data retention 1 year
Support Business hours
Regions Global + China

Integrations

Apache Kafka PostgreSQL MongoDB Elasticsearch Redis Terraform Datadog Grafana PagerDuty Slack
Join our live demo every Thursday at 2pm ET. Register here →
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What Our Customers Say

"Finally a platform that scales without us having to think about it."
Priya Sharma
Head of Data, Canopy Finance
"We evaluated six vendors. Nucleus was the only one that hit our latency targets."
David Kim
Principal Architect, Bolt Logistics
"Their Kubernetes operator saved us three months of engineering work."
Elena Voss
DevOps Lead, Stratum Labs

From the Blog

New: CLI tool for bulk data import (nucleus-cli v2.1)
Sep 16 · Engineering
Our team has been working on improvements to the core platform. This update includes performance optimizations, bug fixes, and new capabilities based on customer feedback.
New: Team-based access policies with audit logging
Sep 13 · Engineering
Our team has been working on improvements to the core platform. This update includes performance optimizations, bug fixes, and new capabilities based on customer feedback.
Fixed memory leak in long-running stream processing jobs
Sep 10 · Engineering
Our team has been working on improvements to the core platform. This update includes performance optimizations, bug fixes, and new capabilities based on customer feedback.
Added native S3-compatible endpoint for legacy migrations
Sep 7 · Engineering
Our team has been working on improvements to the core platform. This update includes performance optimizations, bug fixes, and new capabilities based on customer feedback.
Improved deduplication engine for time-series data
Sep 4 · Engineering
Our team has been working on improvements to the core platform. This update includes performance optimizations, bug fixes, and new capabilities based on customer feedback.
★ Rated #1 in Data Compression on G2 for Spring 2026.
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Frequently Asked Questions

What is middle-out compression?
Middle-out compression is a proprietary algorithm that processes data from the center outward, achieving higher compression ratios than traditional methods while maintaining low latency. Our implementation consistently achieves 5-7x compression on mixed workloads.
How does pricing work?
Pricing is per seat per month, billed annually or monthly. All plans include unlimited API calls and standard support. Enterprise plans include custom SLAs, dedicated infrastructure, and a named account manager.
Can I try Nucleus before committing?
Yes. The Starter plan includes a 14-day free trial with full access to all features. No credit card required. Enterprise customers can request a proof-of-concept deployment in their own environment.
What compliance certifications do you have?
Nucleus is SOC 2 Type II certified, HIPAA compliant, and GDPR ready. We also support data residency requirements in the US, EU, and APAC regions. Audit reports are available upon request.
How do I migrate from my current solution?
We provide migration tools and dedicated support for moving from legacy systems. Our S3-compatible API means most migrations require minimal code changes. Typical enterprise migrations complete within 2-4 weeks.

Changelog

Sep 16 New: CLI tool for bulk data import (nucleus-cli v2.1)
Sep 13 New: Team-based access policies with audit logging
Sep 10 Fixed memory leak in long-running stream processing jobs
Sep 7 Added native S3-compatible endpoint for legacy migrations
Sep 4 Improved deduplication engine for time-series data
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