creating @CompositeAI | @zfellows
San Francisco
Joined July 2015
- Tweets1.2K
- Following1K
- Followers2.7K
- Likes4K
22% of work browsing happens on sites outside the top 1,000
While every agent demo is gmail or salesforce, a ton of actual work is on some random state licensing portal that hasn't been touched since 2011
Charlie Deane retweeted
Prompting is temporary. We believe the future of computer use is completely unprompted.
Introducing our latest research: a browser agent that predicts your next action from only the current page and your recent history.
Charlie Deane retweeted
Charlie is world class and a close friend. Research he shares is worth checking out!
SOTA CUA research.
Prompting is temporary. We believe the future of computer use is completely unprompted.
Introducing our latest research: a browser agent that predicts your next action from only the current page and your recent history.
How it works:
- Fine-tuned on real browser sessions
- Uses a custom DOM representation
- Predicts sequentially, in real time
- Learned confidence through abstention training
The key insight: inferring intent from a short history is much harder than selecting the right element.
Find our methods and learnings below:
research.composite.com/next-…
Charlie Deane retweeted
Friday is no more. We spent $150K to buy @FreestyleDotAI
Today we launch the most powerful email memory system in the world.
With it, I handled a week's worth of email without typing a word.
All within native Gmail. Email is solved. Reply for access.
Charlie Deane retweeted
We've raised $7M to help companies build AI agents that actually learn and work.
@Osmosis_AI is a platform for companies to fine-tune models that outperform foundation models with reinforcement learning.
Better, faster, and cheaper.
Charlie Deane retweeted
We launched @CompositeAI eight weeks ago as the first autopilot for your browser.
Since July, thousands of professionals across hundreds of companies including Tesla, Salesforce, Google, Uber, and DoorDash have trusted Composite to eliminate digital browser tasks.
So they can focus on high-leverage work.
From moving tickets, to researching across internal sites, to pulling data or dashboards, Composite is the single best way to get work done in your browser.
Today, we're thrilled to announce our $5.6M seed round from NFDG, Anthology Fund (@MenloVentures + @AnthropicAI ) and dozens of incredible investors and angels.
We’re also keen to share three massive updates to Composite that transform how you work:
1/ 🔎 Spotlight View
2/ 🧠 Personalized Suggestions
3/ 💻 Available for Mac AND Windows
Other AI browsers force you to abandon your existing setup.
Composite works in the browser you already use to immediately take tasks off your plate.
Cmd + Shift + Space on any website. Instantly.
Excited to be launching this with @YangFanYun today!
We launched @CompositeAI eight weeks ago as the first autopilot for your browser.
Since July, thousands of professionals across hundreds of companies including Tesla, Salesforce, Google, Uber, and DoorDash have trusted Composite to eliminate digital browser tasks.
So they can focus on high-leverage work.
From moving tickets, to researching across internal sites, to pulling data or dashboards, Composite is the single best way to get work done in your browser.
Today, we're thrilled to announce our $5.6M seed round from NFDG, Anthology Fund (@MenloVentures + @AnthropicAI ) and dozens of incredible investors and angels.
We’re also keen to share three massive updates to Composite that transform how you work:
1/ 🔎 Spotlight View
2/ 🧠 Personalized Suggestions
3/ 💻 Available for Mac AND Windows
Other AI browsers force you to abandon your existing setup.
Composite works in the browser you already use to immediately take tasks off your plate.
Cmd + Shift + Space on any website. Instantly.
Charlie Deane retweeted
flew to Wisconsin with a few founders and engineers along with a Navy SEAL
in ~2.5 days…
5 workouts
healthy food* (mostly)
3 ice cream runs
work
hanging in nature with new and old friends
impromptu concert from a multi-faceted Stanford PhD
and more
Charlie Deane retweeted
The military expects 50k casualties in the first 8 days of the next high-intensity peer conflict. That’s 20 years of losses from GWOT compressed into a single week.
We’re building @pilgrimlabs to deploy medical technology designed for the operational realities of modern warfare.
Charlie Deane retweeted
Ekipa. Mindfcuk na weekend.
Mnie rozwaliło. Zobaczcie sobie Composite.
Właśnie mi robi rzeczy na... LinkedIn.
Klika sobie w przeglądarkę za nas i robi rzeczy.
The way agents use the internet is broken.
They don't have access to your accounts, they're blocked on half of all websites, & they take hours to set up.
Today, we're introducing @CompositeAI - the agent that connects to your browser to automate your mundane tasks.
Charlie Deane retweeted
Higher-order thinking wins in the long run.
With plug-and-play browser agents like @CompositeAI becoming commonplace, the true differentiator will be the ability to compose and understanding what is actually worth prompting.
Not sponsored. The new browsing paradigm is here.
The way agents use the internet is broken.
They don't have access to your accounts, they're blocked on half of all websites, & they take hours to set up.
Today, we're introducing @CompositeAI - the agent that connects to your browser to automate your mundane tasks.
Charlie Deane retweeted
The way agents use the internet is broken.
They don't have access to your accounts, they're blocked on half of all websites, & they take hours to set up.
Today, we're introducing @CompositeAI - the agent that connects to your browser to automate your mundane tasks.