Sharp thinking on growth, product & AI

Signal publishes in-depth, original analysis for operators and builders — growth marketing, product management, AI, pricing, activation, and distribution. No paywall. No fluff.

Browse all articles →

Explore topics

Latest analysis

Google Gave Its AI Agent an Email Address. The Gemini Enterprise Agent Platform Is Not a Product — It's a Distribution Moat.ServiceNow's Action Fabric makes its entire platform — workflows, approvals, and business rules — accessible to any external AI agent through an MCP server. On · Oct 15, 2026ServiceNow Opened Its Entire Workflow Engine to Every AI Agent. The Action Fabric Launch Is the Biggest Enterprise AI Governance Bet of 2026.The MIT-licensed Hermes agent has been cloned 24 million times and accounts for 2.5% of global token usage since its February 2026 launch. The Series B round — · Oct 15, 2026Amazon Is in Talks to Pay $7 Billion for a 3-Year-Old Startup Whose Revenue Is Unknown. The Chip Portability Battle Is Why.Meta's first frontier model lands at $4/M input and $20/M output via API — but the best version has no API at all. Here is what the distribution architecture te · Oct 14, 2026Meta Just Became a Frontier AI Lab. Muse Wonder's Dual-Track Distribution Strategy Is the Real Story.At Gemini at Work 2026, Google launched a universal AI agent that has its own workplace identity, orchestrates Anthropic's Claude models, and connects to every · Oct 14, 2026The Personal Agent Protocol Is the Identity Layer That Agentic Commerce Has Been MissingCharacter.AI filed for Chapter 11 with 20M users and $32M revenue. Disney is the $20M stalking-horse bidder for IP. Here is the retention gap that brought down · Oct 13, 2026Character.AI Had 20 Million Users and Filed for Bankruptcy Anyway. Here's the Consumer AI Retention Math That Nobody Wanted to Face.Decart's chip-portability software runs AI workloads across Nvidia GPUs, Google TPUs, and Amazon Trainium chips. Amazon is reportedly in talks to acquire it for · Oct 13, 2026Why 60% of Product-Qualified Leads Never Reach Sales — and What the Gap Is Costing PLG CompaniesAn 8% Enterprise tier seat increase on October 13, plus usage-based meters for AI features starting December 3 — the dual-billing playbook every Atlassian custo · Oct 12, 2026Atlassian's October 13 Price Hike Is the Dual-Billing Test Enterprise SaaS NeededSierra and Meta's OAuth-based standard for AI agents to authenticate with businesses — Shopify, Stripe, and Walmart as founding partners — is the moment the age · Oct 12, 2026Supabase Raised $150M and Acquired Turso Because 70% of Its New Databases Are Now Created by AI AgentsThe UC Berkeley leaderboard that let the internet vote on chatbot quality grew to $100M ARR in under a year. The round bets that every enterprise deploying AI n · Oct 11, 2026Arena Raised $200M at $3.1B Because AI Evaluation Is Now Enterprise InfrastructurePQLs convert at 3-5x the rate of MQLs and represent your highest-intent buyer signal. Most PLG teams have no systematic process to capture them. That gap is now · Oct 11, 2026Enterprise Willingness to Let AI Agents Act Autonomously Fell 19 Points in 90 Days. Here's Why the Autonomy Bubble Is Deflating — and What Vendors Must Do.Jev returns typed probabilities, not text, at $0.042/M tokens and 70-500ms latency. Here's what the $7.5B bet on machine-native AI means for every product team · Oct 10, 2026TypeSafe AI Raised $870M in 24 Days. The Model It Funded Doesn't Write a Single Word.Supabase is adding 4 million databases per month and 70% are provisioned by agents, not humans. Here's why the October 2026 round and Turso acquisition are the · Oct 10, 2026

See all 625 articles →