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Author
Lawrence S Guerra
Posts written by Lawrence S Guerra on the Buffy Agent blog.
Buffy Agent
Lawrence S Guerra
Author, Buffy Agent
Lawrence S Guerra writes about personal productivity, habit formation, and behavior agents. At Buffy, he covers the AI productivity landscape, multi-channel habit tracking, and how behavior agents differ from traditional task managers.
Posts
112
Categories
10
Latest
Apr 9, 2026
Channels··8 min read
Read →WhatsApp Habit Bot: What to Look For and What Actually Works
Many people want a WhatsApp habit bot because they're already there. Here's why that's the right instinct, why WhatsApp makes it technically hard, and what Telegram delivers instead.
Product··9 min read
Read →Buffy vs Any.do: AI Day Planner vs Behavior Agent
Any.do is a clean AI-powered task and calendar app. Buffy is a behavior agent for habits, routines, and tasks with memory and adaptation. Here's when each one fits.
Product··10 min read
Read →Habit Tracking for ADHD: Why Apps Break and What Works Better
Traditional habit apps break for ADHD because they require you to open them. Here's why conversational behavior agents fit ADHD patterns better — and how to set one up.
Product··8 min read
Read →Week 3 With Buffy + Industry Agents: What to Read Next
A Week 3 reading path that connects Q2 industry shifts (behavior agents, adaptive reminders, multi-channel execution) to the Buffy posts that help you act on them.
News··6 min read
Read →News vs Industry Posts: How We Turn Them Into Actions
A quick guide to our editorial system: what counts as News vs Industry, and how you should turn each type of post into habit, task, and routine decisions.
Industry··12 min read
Read →AI Productivity Tools Roundup: Q2 2026
What launched and changed across AI productivity tools in Q2 2026 — with a focus on behavior agents, reminders that adapt, and multi-channel execution.
Product··10 min read
Read →How to Choose a Habit Agent vs a Habit App (Reading Our Comparisons)
A decision guide for habit tracking tools: what to look for in reminders, memory, and multi-channel follow-through—and how to read buffy-vs-* posts.
Product··4 min read
Read →Buffy Pro is Coming — Join the Waitlist
Buffy is free today and stays free for personal use. Pro is coming with higher limits, more channels, and team features. Join the waitlist to hear first.
News··6 min read
Read →GPT-5.4 Has Computer Use: What It Means for Behavior Agents
OpenAI's GPT-5.4 can now operate a desktop autonomously — scoring above human baseline on real productivity tasks. Here's what that shift means for behavior agents and habit tracking.
News··6 min read
Read →ChatGPT Now Remembers a Year Back: Habit Tracking Implications
ChatGPT can now recall conversations from up to a year ago and link you back to them. Here's what that actually changes for habit tracking — and what it still doesn't solve.
Industry··7 min read
Read →AI Productivity in 2026: Beyond Demos to Real Execution
Q1 2026 AI productivity deployments are delivering their first honest results. The gap between demo and production is now the defining question — here's what works.
Engineering··10 min read
Read →MCP Tools With the Buffy API: Use `/mcp` for Real Automations
How to use Buffy’s MCP endpoint to list and invoke tools tied to your user, with a practical “first automation” workflow.