Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Overview

Ello is a AI-powered reading and math app. Built for ages 4–9, and shaped entirely around your child.

News

News Ello 3 months ago
Teaching a child in
We set out to build the first AI tutor to teach math and reading to kids ages 4-9. For AI to actually teach a five-year-old, pedagogy must be baked into the engineering. A child can't wait for a slow reply, can't read a chat interface, and can't unhear an
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News A View From The Crow's Nest 2 years ago
AVFTCN 034 - The Cautionary Tale of the Death of Ello
Do you remember… Ello? For a brief time in 2014 to 2016-ish, it flared up as "the next emerging social network" and even as a "Facebook-killer". And then it flamed out…
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News Waxy.org 2 years ago
The Quiet Death of Ello's Big Dreams
Ello launched in 2014 with big dreams, but the artsy social network suddenly shut down last year, deleting nine years of posts without warning. What happened?
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News YahooFinance 3 years ago
Ello, World's Most Advanced AI Reading Coach Recognized by Common Sense Media as Top AI Tool
Ello Recognized by Common Sense Media as Top AI Tool Ello, developer of the world's most advanced AI reading coach, announced that Common Sense Media rated the Ello app as one of its top 10 AI products for ethical use, transparency, safety and impact. SAN
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News ello learns 3 years ago
to host a personal imgur
It's the last puzzle piece for this lil' blog o' mine: image hosting. The hosted version of #WriteFreely, write.as, will do image hostin...
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News hackadayio 4 years ago
ELLO LC1
World's thinnest fully standalone DIY computer - 2mm!!
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ELLO LC1 - A 2mm thin DIY "computer" based on Microchip PIC18 8-bit MCU - CNX Software
ELLO LC1 is credit card-sized DIY computer powered by a Microchip PIC18 8-bit microcontroller that's just 2mm thin thanks to a clever design.
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Tech stack

Technologies named in job postings at Ello over the last 12 months, by layer, with the share of postings for each.
Technologies in use
25
Postings analysed
7
Stack modernity
79/100AI adopter
Languages
Python
SQL
Dart
Go
Frameworks & libraries
Flutter
React.js
StoreKit
Cloud & platforms
Figma
Twilio
Replit
AI & ML
Claude
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Full Ello tech stack 25 technologies · by team · pay by technology · changes · similar stacks

Salary insights

Compensation ranges based on this company's open jobs
Median
$230k
Typical range
$230k – $245k
Open positions
3
3 Jobs
Middle 33.3%
Staff 66.7%
Level Jobs Median Typical range
Middle 1 $230k $230k
Staff 2 $238k $230k – $245k
Highest paying role Lead Growth Engineer $245k
Normalized to USD per year

People

Todd Berger
Executive Officer, Director
Damon Way
Director
Seth Levine
Director
Ari Newman
Director
Jonathan Zeschin
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data

Growth

Hiring Momentum
70/100
Growing
Open positions
4
1 opened / 3 closed in 30 days
Median time-to-fill
23 days
faster than 50% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Product
40% ▲
Design
20% ▼
Marketing
20% ▼
Education
20% ▲
Activity Timeline
Added Stripe to stack Sep 2026
Added Machine Learning to stack Sep 2026
Added StoreKit to stack Sep 2026
Added SQL to stack Sep 2026
Added Intercom to stack Sep 2026

Offices

Where the company hires and what each office is for
Cities
2
Hiring now
1
Countries
1
Busiest office
San Francisco
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Headquarters Builds here Office with open vacancies No open vacancies right now Tap a pin for the office
Boulder United States
HQ
San Francisco United States
Engineering / R&D
4 open roles 5 posted in 90 days 25% engineering 50-200 est. staff $235k Avg Salary
hires for Product, AI/ML, HR
seen since Jul 2022 job postings
Earlier presence
Nairobi, Kenya 1 open roles · last posting Jul 2026

Jobs

$190k – $245k per year • In office • Full-Time • San Francisco
Python
SQL
Dart
Flutter
Twilio
Management
Stripe
Apply
$180k – $230k per year • In office • Full-Time • 6+ years exp • San Francisco
SQL
Speech Recognition
Mobile
StoreKit
Apply
$166k – $230k per year • In office • Full-Time • 3+ years exp • San Francisco
Python
Jupyter Notebook
Multimodal AI
Speech Recognition
Machine Learning
Apply

Financials

Total raised
$2.5M
Latest round
Venture - Series Unknown
Funding rounds
1
Funding rounds
Round Announced Amount
Venture - Series Unknown 2017 $2.5M Details