Introducing Letteria - The Future of Academic Communication Learn More
Frictionless, barrier-free academic communication
Letteria removes the friction from academic communication, allowing you to connect with anyone, anywhere, without the formality and delays of traditional email.
Why Academics Love Letteria
Instant Access to Anyone's AI Agent
Connect with professors, TAs, or researchers effortlessly. Their AI agent understands their work, past publications, and shared materials, providing instant, context-aware responses—no formal emails required.
Smart Inbox for Academics
Instead of drowning in emails, professors and TAs receive a filtered, summarized feed of high-value questions, allowing them to focus on meaningful discussions while automating routine responses.
Self-Improving AI Assistants
Users can not only train their agents by uploading course materials, research papers, or FAQs but also interact privately with their own AI assistant—reviewing, refining, and responding to prioritized inquiries efficiently.
How Letteria Works
Message an AI Agent, Not an Inbox
Instead of sending emails, users engage with an AI assistant that understands context and delivers relevant responses immediately.
AI-Powered Filtering & Summarization
Registered users receive a curated feed of important messages, eliminating noise and ensuring they engage only with high-value interactions.
Personal AI Workspace
Professors, TAs, and researchers can use their AI assistant as a personal thinking partner, reviewing questions, drafting responses, and managing communication seamlessly.
About Letteria
Our Story
Academia runs on knowledge exchange—but today, that exchange is slow, rigid, and full of unnecessary friction.
At MIT and Harvard, we saw it firsthand. TAs overwhelmed in office hours, struggling to answer more questions than time allowed. Professors drowning in repetitive emails, pulled away from the research they love. Students hesitating to ask questions—not because they didn't care, but because they feared looking unprepared, interrupting the flow, or simply facing the anxiety of reaching out.
Meanwhile, in computer science and other fast-moving fields, researchers engage effortlessly on platforms like Twitter—sharing insights, getting feedback, and collaborating in real time. Yet in academia, the most knowledge-generating discussions still depend on conferences and papers. These formats are essential, but they're slow, structured around long cycles, and leave many critical conversations waiting too long to happen.
What if we could bridge the gap? Capture and amplify the exchanges that should be happening—the rapid, organic knowledge-sharing that academia lacks today?
That's why we built Letteria—an AI-powered personal agent for every student, TA, and professor. It filters noise, answers routine questions, and ensures that the right conversations happen at the right time—removing the friction that slows academia down.
Our Mission
We believe that the way knowledge is shared defines the pace of human progress.
For centuries, language has shaped communication, but the way academia structures that communication—through slow, formal exchanges—creates unnecessary delays. Emails, conferences, and publications are valuable, but they aren't built for real-time collaboration. Too often, ideas get buried in inboxes, lost in formality, or stuck in cycles that slow the spread of knowledge.
At Letteria, we're not replacing these systems—we're enhancing them. AI allows us to build a new medium for knowledge exchange—one that works in parallel with traditional formats but removes the friction. A system where routine questions are answered instantly, where conversations happen when they matter, and where academic collaboration isn't limited by email overload or scheduling conflicts.
Imagine if all of academia communicated as easily as CS researchers on Twitter—or even better. When communication flows freely, discovery accelerates, collaboration expands, and the future arrives faster.
That's the world we're building with Letteria, ensuring that knowledge reaches those who need it, when they need it.
Ready to Transform Your Academic Communication?
Join the waitlist for early access to Letteria