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With AI, Everyone is a Dev. EveryDev.ai © 2026
    1. Home
    2. Developers
    3. Userlens

    Userlens

    Userlens helps B2B SaaS and product-led-growth teams drive product adoption proactively at scale. Its AI adoption agent, Lumi, observes how customers use a product, identifies the next useful feature or workflow, sends approved personalized guidance, and measures whether adoption changes.

    Visit Website

    At a Glance

    1Tool Listed
    2Products
    10Capabilities
    Discussions
    San Francisco, CaliforniaHeadquarters
    2025Est.
    4Employees
    Focus Areas
    Customer Engagement
    Conversational Agents
    Marketing Automation
    Connect
    Latest News
    Introducing Lumi, the product adoption agentSep 1, 2026
    Userlens launches from Y Combinator as an AI CSM that monitors accounts, predicts churn risk, prepares QBR decks, and gives customer teams specific talking pointsJan 1, 2026
    Markets
    • B2B SaaS companies
    • Product-led-growth teams
    • AI-native products
    • Post-sales and customer-success teams
    • +1 more

    AI Tools by Userlens

    (1)
    View Userlens
    Userlens tool icon

    Userlens

    AI User Adoption Email Agent

    Customer Eng.Conversational AIMarketing Auto

    Discussions

    No discussions yet

    Be the first to start a discussion about Userlens

    Latest News

    09/01/2026

    Introducing Lumi, the product adoption agent

    userlens.io
    01/01/2026

    Userlens launches from Y Combinator as an AI CSM that monitors accounts, predicts churn risk, prepares QBR decks, and gives customer teams specific talking points

    ycombinator.com
    01/01/2026

    Userlens joins Y Combinator's Spring 2026 batch

    ycombinator.com

    Products & Services

    2
    Lumi
    September 1, 2026

    An AI product-adoption agent for B2B SaaS. Lumi connects product and backend data, builds living profiles of people and companies, identifies who qualifies for an adoption goal, generates personalized guidance inside a human-approved campaign, sends email or Slack nudges, and measures whether the target behavior moved.

    Userlens AI CSM
    2026

    The company's earlier/currently described customer-success product: monitors every account, flags churn risk and product-adoption opportunities, prepares talking points and QBR decks using a team's templates and playbook, and tells CSMs what to say.

    Market Position

    Userlens positions Lumi as an AI-native product-adoption agent that is more prescriptive and behavior-grounded than generic onboarding, lifecycle-email, or analytics tooling: it decides what a specific customer should do next, operates within a campaign brief approved by a human, and measures product-behavior change rather than only opens or clicks. Its earlier AI-CSM positioning also places it against conventional customer-success and churn-management platforms by monitoring every account and preparing CSM-ready guidance at the scale of a top-account playbook.

    Leadership

    Founders

    AD

    Ankur Dahama

    Founder/CEO and co-founder/engineer at Userlens. Previously founded Wudpecker, which grew to more than 20,000 teams; he also worked on engine simulation at Mercedes-AMG and system software for a nuclear reactor.

    HT

    Hai Ta

    Co-founder at Userlens. Previously co-founded Wudpecker, with experience in sales, marketing, and UX design; he studied at Tampere University.

    Executive Team

    AD

    Ankur Dahama

    Founder/CEO

    Co-founder/engineer at Userlens; previously founded Wudpecker, and worked at Mercedes-AMG and on nuclear-reactor system software.

    HT

    Hai Ta

    Co-founder

    Co-founder at Userlens; previously co-founded Wudpecker and has experience in sales, marketing, and UX design.

    Founding Story

    At Wudpecker, the founders had 25,000 users and more than 1,000 customers but could not see which accounts were about to churn; they often learned that accounts had died only at renewal. Userlens was started to build the tool they wished they had: an AI CSM that monitors every account, spots risk and opportunity from actual usage, and prepares guidance for the customer team. The company's newer Lumi positioning applies the same vision to helping every user get more value from the product they already use.

    Business Model

    Revenue Model

    Paid SaaS subscriptions priced by profiles, personalized-email volume, campaign limits, integrations, and support; the company also offers an enterprise plan with custom volume, governance, integrations, and implementation/support.

    Pricing Tiers

    Free
    $0 per month

    100 profiles, 300 personalized emails per month, 1 active campaign, PostHog integration, and database integration.

    Starter
    $100 per month

    10,000 profiles, 10,000 personalized emails per month, 5 active campaigns, PostHog integration, and database integration.

    Growth
    Starts at $1,000 per month, billed annually

    Expanded profile and email volume, more active campaigns, additional data integrations, priority onboarding, and priority support.

    Enterprise
    Let's talk

    Custom profile and email volume, custom campaign limits, security and governance controls, custom integrations, and dedicated implementation and support.

    Target Markets

    Industries & Segments
    • B2B SaaS companies
    • Product-led-growth teams
    • AI-native products
    • Post-sales and customer-success teams
    • SaaS scaleups and enterprises
    Use Cases
    • Trial conversion and activation
    • Feature-launch adoption
    • Retention and re-engagement when a previously regular behavior drifts
    • Moving users from initial value to power-user workflows
    • Personalized education for AI-native products
    • Scaling customer-success outreach across a B2B SaaS book of business
    Notable Customers
    • Quartr
    • Smartly
    • Lemma
    • Tday

    Quick Facts

    Headquarters
    San Francisco, California, United States
    Founded
    2025
    Employees
    4
    Investors
    Y Combinator
    Office Locations
    San Francisco
    Helsinki

    History & Milestones

    Spring 2026

    Accepted into Y Combinator's Spring 2026 batch.

    2026

    Launched Userlens as an AI CSM for proactive churn prevention, account monitoring, QBR preparation, and customer-team guidance.

    September 1, 2026

    Launched Lumi, the product adoption agent, which turns product behavior into approved, personalized adoption campaigns and measures behavior change.

    2025

    Founded by Ankur Dahama and Hai Ta, according to Y Combinator's company profile.

    Key Capabilities

    10
    Connects backend data such as Postgres with product analytics from PostHog, Mixpanel, or Amplitude
    Creates reusable definitions for activation, engagement, and account health
    Builds living person and company profiles from current state, historical behavior, and trends
    Turns an adoption goal into an approved campaign with audience, guidance, tone, exclusions, and limits
    Uses observed individual behavior rather than generic onboarding sequences
    Generates personal email or Slack nudges and measures resulting product behavior

    Integrations & Partnerships

    Platform Integrations

    • Postgres and other database integrations
    • PostHog
    • Mixpanel
    • Amplitude
    • Segment
    • HubSpot
    • Salesforce
    • Attio

    Connect

    Website
    userlens.io
    X / Twitter
    userlens_hq
    LinkedIn
    userlens

    AI Topics

    3

    Userlens focuses on these topics:

    Customer Engagement(1)
    Conversational Agents(1)
    Marketing Automation(1)
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