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harper.fast
Harper
@harper.fast
One system built on Node.js. Breakthrough web performance. Database, cache, messaging, & applications fused into one runtime.

https://www.harper.fast/
Discover how Harper’s new pre-rendering template boosts website SEO and performance. Learn how edge delivery, orchestration, and Puppeteer rendering enable lightning-fast static pages and seamless scalability for modern React applications.

Watch now: buff.ly/bPJJAeH
November 4, 2025 at 4:57 PM
“Building something simple is hard.” — Kris Zyp

Meet Harper Fabric (open beta): unified orchestration for distributed apps & data. Simpler deployments and scaling.

Learn more 👉 buff.ly/OIx6yGc

#DistributedApps #OpenBeta
October 30, 2025 at 3:20 PM
🎉 Congrats to Ethan Arrowood for winning the Leading by Example JavaScriptLandia Award from the @openjsf at #JSConf 2025!

Ethan’s impact spans the JS ecosystem — from @nodejs, Undici, and WinterCG to his leadership within OpenJS and contributions to Harper’s open-source efforts.

👉 buff.ly/YnbgF5o
October 16, 2025 at 7:11 PM
🚀 Big news from #JSConf!

Harper is now open source!🎉

Stephen Goldberg & @kriszyp.bsky.social dropped the announcement live on stage, and our “High Octane. Open Source.” coffee bar kept devs buzzing. ☕️

Dive in → harper.fast/start
October 16, 2025 at 6:26 PM
Bags packed. Coffee secured. Demos ready.

Harper lands at #JSConf2025 tomorrow and we can’t wait to meet you.

📍 Chesapeake Bay, Oct 14–16

👉 buff.ly/tdLeNS3

#JavaScriptCommunity
October 13, 2025 at 1:57 PM
JSConf 2025 is almost here 👀

Harper’s sponsoring again, and we’re fired up for the chaos: talks, devs, ideas, and coffee.

📍 Chesapeake Bay, Oct 14–16

🎟️ buff.ly/Vhti0zB #JavaScript #OpenJS
October 8, 2025 at 1:09 PM
The real JSConf stack:
☑ JavaScript
☑ Friends
☑ Conference coffee

Harper’s proud to sponsor #JSConf2025—let’s code, connect, and caffeinate.📍 Chesapeake Bay, Oct 14–16

👉 buff.ly/tdLeNS3

#JavaScript
September 3, 2025 at 1:20 PM
📌 If you missed it yesterday: Our guide to building calendar apps with Harper

One GraphQL schema gets you scheduling, conflict detection, and real-time updates without managing multiple services. 📅

buff.ly/WtBC6g9
August 20, 2025 at 2:57 PM
🚨 NEW ARTICLE ✨

We just wrote about building calendar apps with Harper. One GraphQL schema gets you scheduling, conflict detection, and real-time updates without managing multiple services. 📅

Read here ➡️ buff.ly/lQQlLW2
August 19, 2025 at 7:07 PM
🚨 NEW ARTICLE ✨

Traditional e-commerce setup:
❌ Redis + Kafka + crossed fingers 🤞
❌ 3am debugging sessions 😴
❌ Complex service coordination 🤯

Harper's approach:
✅ One schema file 📝
✅ Everything auto-generated ⚡
✅ Just works 🎯

buff.ly/wxgYCYi
August 15, 2025 at 4:19 PM
Harper is sponsoring JSConf North America 2025 🎉

We’re all in on this amazing JavaScript community—ideas, hallway chaos, and all.

🗓️ Oct 14–16
📍 Chesapeake Bay, MD
👉 buff.ly/Vhti0zB #OpenJS
August 13, 2025 at 1:11 PM
Redirects are boring. Or… are they?
With Akamai + Harper:
✱ Redirects resolve fast
✱ 103 Early Hints for instant preloads
✱ LCP improved by over 1s

No origin load. No delay. Just speed.
🔗 Dive in: buff.ly/D7kzq8o
August 12, 2025 at 5:10 PM
🚨 Webinar tomorrow!

Learn how Early Hints can speed up LCP & TTFB.

Join us Tues 12pm ET/9am PT with Harper’s Jaxon Repp, Akamai’s Brian Apley & SearchSide’s Martin Spiek.

buff.ly/ZKOlEJC
August 11, 2025 at 1:41 PM
Faster product pages = more revenue. But how much more?

1️⃣ Enter your traffic, CVR & LCP
2️⃣ See how seconds = $$$
3️⃣ Learn why Harper beats legacy backends

👉 Try the calculator: buff.ly/PVFhT7F

Then get a free performance analysis.
August 8, 2025 at 1:17 PM
🚨 NEW ARTICLE ✨

Why social platforms need 5 services for a follow button? 🤯

Harper combines database + cache + messaging in one process ⚡

Sub-millisecond response times 🚀

Building social graphs with Harper's API 👇
buff.ly/KKnBrO8
August 7, 2025 at 4:37 PM
Most teams fail with Early Hints because they don't know where they fit or how to deliver them from the edge.

Join us Aug 12 to learn what they do, when they work, and where CDNs/frameworks are going.

🎟️ Free Webinar → buff.ly/QucQujF
August 6, 2025 at 2:01 PM
E‑commerce teams shouldn’t have to choose between speed and freshness.

This blog shows how Harper lets you prerender static content and inject live data at request time—for faster, fresher pages at scale.

Read more → buff.ly/AXzyBk1
#WebPerf #Ecommerce
August 5, 2025 at 4:45 PM
You can clone a key fob with a $100 device.
That’s RF hacking—and it’s just one challenge at DEF CON’s RF CTF.

Chris Nelson breaks down how it works, how to get started, and why the RF Village is the friendliest place to learn.

🔗 buff.ly/wa9VBJD

#DEFCON #RFHacking #Cybersecurity
August 4, 2025 at 1:34 PM
GraphQL adoption is exploding, and so are cloud and CDN costs.

The issue isn’t the query—it’s how you serve it.

Here’s how to avoid the hidden costs:🔗 buff.ly/MlRWVWG
July 31, 2025 at 3:11 PM
Every 100ms of latency costs Amazon 1% in revenue.
If your site loads in 2.5s, you're bleeding money.

➤ Fast = Findable (SEO)
➤ Fast = Clickable (ads)
➤ Fast = Buyable (CRO)

Harper’s EVP Drew Chambers explains why performance is a growth channel, not just infra.
📖 buff.ly/dZQE46T

#ecommerce #web
July 29, 2025 at 1:02 PM
SEO isn’t just content anymore.

As Google leans into performance-driven search, technical SEO is making a comeback.

Speed, structure, mobile-first design — they’re not just dev concerns. They’re your growth engine.

🎥 with Drew Chambers

#SEO #TechnicalSEO #CoreWebVitals
July 28, 2025 at 2:49 PM
Google’s new SEO north star? INP—Interaction to Next Paint.
It measures how responsive your site feels in real life.

What’s inside:
➤ Why INP replaced FID
➤ What impacts your score
➤ How to improve it

👉 buff.ly/Gkt5KyY
#SEO #CoreWebVitals #INP
July 24, 2025 at 3:11 PM
✈️ Fast delivery isn’t just for web pages. A 3GB PDF can ground a plane if it’s not cached locally.

Harper’s fused stack serves content from memory + edge—no network hops, no delay. When minutes matter, proximity wins.

#EdgeComputing #FusedStack #Harper arper
July 23, 2025 at 3:13 PM
Want better LCP?

Start by asking:
➤ What am I trying to improve?
➤ What’s my target?
➤ What’s my budget?
➤ Can my stack handle it?

In this clip, Jeff Darnton explains why baseline measurement and performance budgeting should come before chasing metrics like LCP or TTFB.
July 18, 2025 at 3:14 PM
A 2.4s LCP might pass Core Web Vitals, but a 700ms LCP wins more revenue.

Harper’s fused stack delivers sub-700ms performance at scale—no cache gymnastics required.Speed is no longer polish. It’s pipeline.

📖 Read: buff.ly/QFmz9Vl
July 15, 2025 at 1:03 PM