Woebot Labs, Inc.

San Francisco, CA · Digital health · Defunct

AI-driven conversational chatbot delivering cognitive behavioral therapy and psychosocial support for substance use disorders

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Updated Oct 23, 2026 · woebot.io

Sector: Digital health
Headquarters: San Francisco, CA
Total capital: $1.7M

Federal grants: $1.7M; 5 awards · 2019–2021; Rank in peer group#14 of 35
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: None on recordNo federal contract awards found.
Granted patents: 4; 25 pending · first 2023; Rank in peer group#3 of 35

Capital timeline

Latest events

Aug 2021Federal grantHealth and Human S · Phase II · RCT of Woebot for Substance Use Disorders$296K
Jun 2021Federal grantHealth and Human S · Phase II · RCT of Woebot for Substance Use Disorders$6K
Aug 2020Federal grantHealth and Human S · Phase II · RCT of Woebot for Substance Use Disorders$943K
Jun 2020Federal grantHealth and Human S · Phase II · RCT of Woebot for Substance Use Disorders$140K
Sep 2019Federal grantHealth and Human S · Phase I · RCT of Woebot for Substance Use Disorders$359K

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 35 peers

Line = median

Digital health · Software

Federal grants#14 · top 40%
Granted patents#3 · top 9%

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

USPTO · 4 granted of 29

Apr 1, 2025GrantedEmergency Workflow TriggerUSPTOUS 12,265,791
Mar 13, 2025PendingMood-timing-dependent Therapeutic Path RoutingUSPTOApplication 18799350
Jan 16, 2025PendingLarge Language Model Based Conversation Engine For Treating Symptoms Of A Mental Health DisorderUSPTOApplication 18773460

Show all 29 patent records

Emergency Workflow TriggerApr 1, 2025 · US 12,265,791Granted
Mood-timing-dependent Therapeutic Path RoutingMar 13, 2025 · Application 18799350Pending
Large Language Model Based Conversation Engine For Treating Symptoms Of A Mental Health DisorderJan 16, 2025 · Application 18773460Pending
Administering A Digital Therapeutic Using A Device Interface To Treat Anxiety Or DepressionJun 27, 2024 · Application 18393531Pending
Open Input Classifier With EntailmentApr 30, 2024 · US 11,972,212Granted
Emergency Workflow TriggerApr 9, 2024 · US 11,954,437Granted
Open Input Empathy InteractionDec 7, 2023 · Application 18235615Pending
Open Input Empathy InteractionOct 3, 2023 · US 11,775,774Granted
Personalized Therapy Delivery Via Assessment TrackingJul 6, 2023 · Application 18090168Pending
Personalized Therapy Delivery Via Mood TrackingJul 6, 2023 · Application 18090133Pending
Administering A Digital Therapeutic Using A Device Interface To Treat Anxiety Or DepressionApplication 63434461Pending
Personalized Therapy Delivery Via Mood TrackingApplication 63294939Pending
Personalized Therapy Timing Via Mood TrackingApplication 63294946Pending
Personalized Therapy Sequencing Via Mood TrackingApplication 63294941Pending
Personalized Therapy Delivery Via Assessment TrackingApplication 63294975Pending
Personalized Therapy Sequencing Via Assessment TrackingApplication 63294980Pending
Personalized Therapy Timing Via Assessment TrackingApplication 63294986Pending
Open Input Classifier With EntailmentApplication 63277918Pending
Open Input Empathy InteractionApplication 63225153Pending
Emergency Workflow TriggerApplication 63120810Pending
Large Language Model For Classifying Problems Associated With A Mental Health DisorderApplication 63660437Pending
Administering A Digital Therapeutic To Adolescents Using A Device Interface To Treat Anxiety Or DepressionApplication PCTUS2024024677Pending
Administering A Digital Therapeutic Using A Device Interface To Treat Anxiety Or DepressionApplication PCTUS2023085569Pending
Mood-timing-dependent Conversation Path RoutingApplication 63537161Pending
Mood-timing-dependent Therapeutic Path RoutingApplication 63537164Pending
Large Language Model For Treating Symptoms Of A Mental Health DisorderApplication 63526667Pending
System and Method for Determining Feasibility and Satisfaction of a Digital Telehealth-Delivered Treatment for Anxiety or DepressionApplication 63459598Pending
Administering A Digital Therapeutic Using A Device Interface To Treat Postpartum DepressionApplication 63434469Pending
Administering A Digital Therapeutic Using A Device Interface To Treat StressApplication 63434462Pending

GeroSimilar federal contract value in Digital health · null in contracts
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BAM Brands USA, LLCSimilar federal contract value in Digital health · null in contracts
REVEAL HEALTHTECH, INCSimilar federal contract value in Digital health · null in contracts

Regulatory activity · Digital health

Sector-level, not company-level

07 Jul 2026New Animal Drugs; Approval of New Animal Drug Applications; Withdrawal of Approval of New Animal Drug Application; Change of SponsorFood and Drug Administration
30 Jun 2026Medical Devices; General and Plastic Surgery Devices; Classification of the Skin Patch for Treatment of HyperhidrosisFood and Drug Administration
30 Jun 2026Medical Devices; Anesthesiology Devices; Classification of the Monitor for Opioid Induced Impairment of OxygenationFood and Drug Administration
29 Jun 2026Medical Devices; Orthopedic Devices; Classification of the Medial Knee Implanted Shock AbsorberFood and Drug Administration
26 Jun 2026Medical Devices; Neurological Devices; Classification of the External Lower Extremity Nerve Stimulator for Restless Legs SyndromeFood and Drug Administration
26 Jun 2026Medical Devices; General Hospital and Personal Use Devices; Classification of the Infant Supine Sleep SystemFood and Drug Administration

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.