Warmly.ai
Bottom line
Warmly.ai is a Web SaaS tool for Buyer Intent Data & Account-Based Marketing (AI SDR & Outbound). Pricing: From $10,000/yr. Best suited to B2B SaaS. Preliminary ratings, not yet fact-checked: AI autonomy L3 (conditional automation); moat tier Proprietary moat. Data last checked Oct 3, 2026.
Autonomous revenue orchestration platform de-anonymizing website visitors, surfacing buying intent, and deploying AI chat SDRs to book meetings.
Key facts
- Pricing
- From $10,000/yr
- Free plan
- No / not disclosed
- Delivery
- Web SaaS
- Audience
- B2B SaaS
- AI autonomy level
- L3 · Conditional automation
- Draft estimate, not yet fact-checked
- Moat tier
- Proprietary moat
- Draft estimate, not yet fact-checked
- Funding
- Venture-backed
- Headquarters
- United States
- Founded
- 2020
- Last verified
Core capabilities
- Real-time website visitor identification revealing visiting company names, industries, and employee headcounts
- Autonomous AI chat SDR greeting warm visitors with customized product pitches and booking sales meetings live
- Instant Slack deal alerts notifying account executives the exact second a target account lands on high-intent pages
- Automated outbound sequence triggers enrolling visiting decision-makers into personalized email cadences
Moat analysis
Autonomous revenue orchestration engine combining real-time reverse-IP deanonymization with autonomous live chat SDRs and instant Slack routing.
Editorial review
Draft: this review, the ratings and the moat analysis on this page have not yet been fact-checked by an editor. Check the vendor's website before relying on them.
Background
Warmly.ai was founded in 2020 in San Francisco by Y Combinator alumni to transform passive B2B website traffic into active sales pipeline. Supported by $12.2M in venture funding from NFX, FPV Ventures, and Y Combinator, Warmly assembled an innovative engineering team of roughly 35 developers and product designers. The platform is tailored for venture-backed B2B SaaS companies, mid-market sales organizations, and growth marketing teams that receive solid website traffic but struggle to convert anonymous visitors into qualified sales demonstrations.
How Warmly.ai works
Operating at Level 3 autonomy, Warmly orchestrates an end-to-end inbound and outbound conversion pipeline. Its tracking snippet de-anonymizes visiting traffic in real time, mapping network IP addresses to corporate entities and identifying specific decision-makers. When a high-intent account visits key pricing or feature pages, Warmly's autonomous AI SDR engages the visitor via an intelligent chat widget, answers technical product questions, and schedules a meeting on the sales rep's calendar. Simultaneously, Warmly dispatches a real-time notification to the assigned account executive via Slack.
Warmly's primary technical moat lies in its real-time orchestration architecture, which smoothly links visitor de-anonymization with immediate conversational AI engagement and sales team alerting. However, an operational limitation relates to remote work dynamics; when enterprise prospects browse websites from residential home internet connections, IP identification accuracy drops noticeably. Furthermore, the platform requires meaningful organic website traffic to deliver ROI; it is not built for pure cold list outbound, and teams with low web traffic will struggle to generate pipeline volume.
Warmly.ai pricing
Pricing is structured into modular SaaS tiers reflecting website traffic volume and feature complexity. A limited Free tier provides foundational visitor identification for early evaluation. The Starter plan begins at $499 per month for up to 500 identified companies and basic Slack alerts. The Growth tier costs $1,200 per month, adding the autonomous AI chat SDR and CRM integrations. Custom Enterprise tiers range from $2,500+ per month for high-traffic enterprises requiring custom machine learning models and dedicated solutions engineering.
How Warmly.ai compares
In competitive intent intelligence bake-offs, Warmly.ai competes directly against 6sense and Dealfront, standing out through its innovative combination of live visitor de-anonymization and instant conversational AI engagement. For modern B2B revenue teams looking to maximize pipeline conversion from existing web traffic, Warmly.ai provides an notably dynamic and high-yield revenue acceleration platform.