Editorial

Insights

Long-form analyst writing on the AI-native GTM stack: market maps, deep dives, battle cards, funding analysis, and quarterly state-of reports.

Deep Dive
GTM Stack Movements: May–June 2026

A month where the foundation-model layer stopped being neutral plumbing and started competing for the GTM-agent seat — Anthropic's $965B round and…

Jun 7, 2026
Deep Dive
Outreach at the inflection — the Vista bet, the Salesforce bet, and the AI turnaround

Outreach defined sales engagement, raised at $4.4B in 2021, and has been flat-to-down ever since. The next 12 months decide which exit…

May 11, 2026
Deep Dive
The Vista playbook for GTM software — what Pipedrive, Salesloft and Clari tell us about who’s next

Vista Equity Partners has run the same five-play book on Pipedrive (2020), Salesloft (2024), and now Salesloft+Clari (2025). The pattern is predictable…

May 11, 2026
Market Map
The AI SDR Market Map: Q2 2026

Four strategic positions, one collapsing TAM. Where 11x, Artisan, Actively AI, Monaco, and Bland actually compete — and which model survives 2026.

May 10, 2026
Deep Dive
Cresta at $1B: the augment-the-human bet, and why it’s the right shape for the wrong moment

Cresta’s $125M Series D at ~$1B post bought them the leadership of the ‘augment the human’ position. The position is real, the…

May 8, 2026
Market Map
AI Customer Agents Q2 2026: market map, four positions, three threats

Sierra at $15.8B, Decagon at $4.5B, Cresta at ~$1B, plus Crescendo and Bland AI. ~$2.1B of capital in 18 months. Where each…

May 8, 2026
Deep Dive
Decagon at $4.5B: velocity, alternative positioning, and the path to category co-leader

Decagon raised $250M Series D at $4.5B in January 2026 — three rounds in 24 months. The strategic question is whether velocity…

May 8, 2026
Deep Dive
Sierra at $15.8B: pricing in dominance the company hasn’t yet earned

Sierra raised $950M at $15.8B in May 2026. The hard question is whether the valuation reflects category dominance, founder premium, or revenue…

May 7, 2026
Best Practice
Why Most AI SDRs Fail (and the 3 Patterns That Don’t)

An honest assessment of why most AI SDR deployments fail to deliver on their pipeline promises — and what the deployments that…

Apr 30, 2026
Best Practice
What to Measure in a GTM Stack Audit

A practical framework for auditing your GTM technology stack using eight metrics that surface cost waste, integration failures, and tools your team…

Apr 30, 2026
Best Practice
Choosing Your CRM at Seed Stage

A decision framework for seed-stage founders choosing their first CRM — before the choice locks in your data model, your team's habits,…

Apr 30, 2026
Best Practice
How to Vet a GTM Tool in 30 Minutes

A structured 30-minute framework for evaluating a GTM tool before committing time to a full trial or sales process. Five phases: five…

Apr 30, 2026
Playbook
Building a Forecast Confidence Layer on Top of HubSpot with Claude

A practical guide to replacing gut-feel deal forecasting with an AI-powered confidence scoring layer built on Claude's API and HubSpot's engagement data.…

Apr 30, 2026
Playbook
Sequencing on LinkedIn with HeyReach

A step-by-step guide to running LinkedIn outreach at scale with HeyReach — multi-account setup, audience building from Sales Navigator searches, a three-touch…

Apr 30, 2026
Playbook
Running a 30-Day Cold Outbound Campaign with Smartlead

A day-by-day operational playbook for launching a cold outbound campaign with Smartlead — from domain warmup on day one through hitting full…

Apr 30, 2026
Deep Dive
GTM Stack Movements: April 2026

What practitioners are actually saying about the AI-native GTM stack this month: the Apollo→Clay→Smartlead consensus is hardening, three new agentic platforms (Manus…

Apr 30, 2026
State Of
State of AI GTM Q2 2026: The Year the Harness Cracked

Five shifts define AI GTM in Q2 2026. First, the AI SDR 1.0 cohort — 11x, Aisdr.com, Piper — is posting churn…

Apr 30, 2026
Playbook
Detecting Deanonymized Website Visitors with RB2B

A step-by-step guide to installing RB2B's deanonymization pixel, configuring Slack alerts for ICP-fit visitor identification, enriching identified visitors via Clay or Apollo,…

Apr 30, 2026
Playbook
Routing Inbound Demo Requests with Default + Slack

A step-by-step guide to building a responsive inbound routing system using Default's form infrastructure, ICP scoring on firmographic and intent signals, Slack-based…

Apr 30, 2026
Playbook
Building a Waterfall Enrichment Workflow in Clay

A step-by-step guide to chaining Apollo, ZoomInfo, People Data Labs, web search, and Claude inference in Clay to maximize contact enrichment coverage…

Apr 30, 2026
Claude For Gtm
Claude Capability Tracker (Q2 2026)

What actually shipped in Anthropic's Q1–Q2 2026 model releases that matters for GTM teams: the 4.x model family, Opus 4.7 with 1M…

Apr 30, 2026
Market Map
AI GTM Market Map Q2 2026

The definitive analyst view of the AI-native GTM stack in Q2 2026: nine categories, 60+ named vendors, M&A activity since Q4 2025,…

Apr 30, 2026
Claude For Gtm
Claude vs. GPT-4o for GTM Workflows

A side-by-side evaluation of Claude and GPT-4o across the four GTM tasks that matter most: research, personalization, reply handling, and voice-of-customer synthesis.…

Apr 30, 2026
Claude For Gtm
Building an AI SDR on Claude (Recipe)

A concrete, reproducible architecture for an AI SDR using Claude API, n8n, Apollo enrichment, and Smartlead delivery. Full cost math, code snippets,…

Apr 30, 2026
Claude For Gtm
Claygent Architecture Explained

Clay's agent layer — Claygent — is not a product feature. It is a composable browser-plus-tool-calling runtime sitting on top of Claude,…

Apr 30, 2026
Deep Dive
The GTM Harness Drift Thesis: How Model Improvements Will Collapse 60% of Today’s GTM Stack by 2028

Foundation model improvement is not a rising tide that lifts all GTM tool boats — it is a selective flood that will…

Apr 30, 2026
Claude For Gtm
Claude for GTM: Why Anthropic’s Model Is the Substrate for AI-Native Revenue

Claude is not a chat product for GTM teams — it is the foundational model layer that powers the category's most capable…

Apr 30, 2026
Uncategorized
Manifesto: The Independent Analyst’s View of AI GTM

Why GTMLens exists, what it covers, what it refuses, and how it works. The positioning document for an independent analyst publication on…

Apr 30, 2026