11x sells "digital workers": Alice, an outbound AI SDR, and Julian, an inbound phone agent. It raised roughly $74M from Benchmark and Andreessen Horowitz in 2024 and became the reference company for the AI-SDR hype cycle — then the reference company for its correction.
The surprising fact is not that an AI SDR churned customers. It is how it counted them. TechCrunch reported on 24 March 2025 that 11x booked one-year contracts with three-month opt-out clauses as full annual revenue, showed ZoomInfo and Airtable logos for companies that had only trialled it, and that an employee put real revenue at about $3M against a public claim near $10M.
What it sells
As of October 2026, the 11x homepage lists two agents:
| Agent | Job | Channels |
|---|---|---|
| Alice | Outbound SDR: research, personalisation, sequences | Email, phone, chat, social, SMS, WhatsApp |
| Julian | Inbound phone agent: qualification, booking | Phone |
The pitch is consolidation: "20+ tools" replaced by one revenue engine. The site claims a "9.7% reply rate (nearly double industry average)" — a vendor claim with no published method. For context, Instantly's 2026 benchmark puts the platform-wide average reply rate at 3.43% and the top decile at 10.7%+. That is one vendor's denominator; other published 2025–26 averages run from 0.45% (Belkins) to 3.7% (Saleshandy). See Reply benchmarks. A third-party scan rated 11x's "agent readiness" 10/100 in May 2026, finding no public API, webhooks or MCP server — a closed product in a market that is moving to composable stacks (see Sequencing & sending).
How it prices
No public pricing as of October 2026. TechCrunch's reporting describes the 2024–25 motion: annual contracts with a three-month break clause, effectively a paid pilot dressed as an annual deal. AI-SDR platforms in this tier typically run $12k–36k a year in platform fees per Valley's 2026 analysis (a vendor blog).
No 2026 price list, contract terms or seat model for 11x could be found.
Who uses it and why
Mid-market and enterprise sales leaders who want pipeline without SDR headcount. TechCrunch confirmed Pleo and Rho as real customers in March 2025. The current site shows Checkr, Canibuild, Workera and Leica Biosystems. Buyers are VPs of Sales and RevOps, not the agency and founder crowd that buys Instantly or Smartlead.
Where it is strong
- Capital and brand. $70M+ from two top-tier funds buys enterprise sales, security reviews and a long runway — the CEO told reporters in early 2025 most of it was unspent (OnlyCFO summary).
- Multichannel breadth. Phone, SMS and WhatsApp in one agent goes beyond what volume sequencers ship (see Multichannel steps).
- Inbound voice. Julian answers inbound calls in about two minutes, a narrower and more measurable job than cold outbound.
Where it is weak
- Retention. Former staff told TechCrunch early cohorts lost 70–80% of customers; 11x countered with 79% retention for recent cohorts. Both numbers are from interested parties.
- Trust. ZoomInfo said: "We did not give them permission to use our logo in any manner, and we are not a customer" (TechCrunch). Buyers now ask every AI-SDR vendor for reference calls, not logos.
- Output quality. A former engineer told TechCrunch customers "would have to manually check and correct the work". Practitioner reviews quoted by data vendor Prospeo describe a deployment as a "literal disaster" — CRM contamination, outreach to existing customers.
- Closed system. No public API means it cannot be the sending engine for someone else's stack.
A 2026 blog claims TechCrunch put 11x gross retention "below 50 percent" (leadgen-economy); another says ARR was "$14M reported" (Adrata). Neither figure appears in the TechCrunch article as extracted for this page. Treat both as unverified.
Trajectory
| Date | Event |
|---|---|
| 2022 | Founded by Hasan Sukkar in London |
| 2024 | $24M Series A (Benchmark), $50M Series B (a16z); moves to San Francisco |
| 24 Mar 2025 | TechCrunch reports inflated ARR, unauthorised logos, 70–80% early churn |
| 5 May 2025 | Sukkar steps down; CTO Prabhav Jain (ex-Brex) becomes CEO; company says it is now "a platform" |
| 2026 | Site shows Alice + Julian; no new round, ARR or headcount disclosed |
Sources disagree on the month of the Series A (September vs April 2024) — see Contradictions register.
No 2026 funding, revenue, layoffs or headcount data was found. A vendor blog claims 11x "reverted to hybrid models by late 2025" (Naoma) without citing a source.
11x is no longer the threat; it is the warning. The company proved that buyers would sign for autonomous outbound — and that they would leave within a quarter when the emails were wrong. Its scandal reset enterprise buyers' expectations for every AI-SDR vendor.
What this means for an entrant
- Do not sell autonomy you cannot prove. The 11x story makes "AI that replaces SDRs" a harder sale in 2026 than in 2024. Sell measurable steps (draft, approve, send) instead — see AI reply agent and AI campaign builder.
- Publish your metric definitions. ARR, retention and reply rate defined in public is a trust feature buyers now look for.
- Monthly, cancellable pricing is a weapon against annual AI-SDR contracts that customers felt trapped in.
- Stay open. An API and webhooks let AI-SDR buyers keep their brain and swap the engine — the opposite of 11x's closed stack. See API, webhooks and MCP.
- Logo hygiene matters. Get written permission for every logo; competitors and journalists check.