Tanka
Tanka is a bootstrapped SaaS company that sells EverMemOS, a memory-native AI platform for early-stage startups and small businesses, with products for organizational knowledge retention, AI digital twins of departing staff, and AI-assisted fundraising.
- Company typePrivate
- Founded2019
- HeadquartersRedwood City, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Tanka does
Tanka is a US-based, bootstrapped SaaS company that builds a memory-native AI operating system, branded EverMemOS, designed to preserve and operationalize organizational knowledge for early-stage startups and small businesses. Its core product, the AI Cofounder platform, integrates with Slack, Gmail, Notion, and other collaboration tools to centralize communications and decisions into searchable knowledge, and includes specialized agents such as the Fundraising Agent (which drafts business plans, investor decks, and provides warm introductions to 90+ VC firms via a partnership with Shanda Group's family office GRAB Ventures) and a Memory Transfer feature for onboarding. A second product, Relay, creates AI digital twins of departing employees by analyzing their historical communications to reconstruct knowledge graphs and decision patterns. Underlying all of this is proprietary long-term-memory technology for which Tanka claims a 92.3% Locomo score, the highest reported for long-context memory systems.
Tanka firmographics
Firmographics- Name
- Tanka
- Legal name
- Tanka, Inc.
- Website
- https://tanka.ai
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Tanka is a bootstrapped SaaS company that sells EverMemOS, a memory-native AI platform for early-stage startups and small businesses, with products for organizational knowledge retention, AI digital twins of departing staff, and AI-assisted fundraising.
- Ownership category
- akta.pro rank
Tanka industry classification
Industry- Product category
- AI-Powered Productivity Software
- NAICS
- Computer Systems Design and Related Services (54151)
- SIC
- Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Enterprise AI Data & Knowledge Platforms (Vector Databases, Knowledge Graphs) (HDAEANAH)
- akta.pro secondary industry
- End-to-End Enterprise AI Platforms (MLOps & Model Lifecycle Management) (HDAEANAA)
Keywords
Where Tanka is headquartered
LocationHeadquarters
- HQ city
- Redwood City
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Tanka business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations
Revenue model
- SaaS Subscription: Tanka operates as a Conversational Intelligence Software SaaS company generating revenue through subscription-based pricing for its AI-native operating platform for startup founders.
- AI Cofounder Platform: AI-powered platform providing fundraising and team management tools, with the Fundraising Agent offering warm introductions to nearly 100 VC firms as a key value feature.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Platform access with AI collaboration features |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels3 records
Tanka product offering
Product offeringCore offering
Tanka provides a memory-native AI operating platform (EverMemOS) that centralizes team communications and decisions into searchable organizational knowledge, integrated with tools like Slack, Gmail, and Notion. Its flagship AI Cofounder platform includes the Fundraising Agent (drafting business plans, investor decks, mock interviews, and warm introductions to nearly 100 VC firms) and the Relay AI digital twin product that preserves institutional knowledge when employees depart.
Product overview
Tanka offers a suite of AI-native productivity products centered around its proprietary EverMemOS operating system. The core offering is the AI Cofounder platform, an AI-powered solution for startup founders that provides persistent organizational memory through integration with collaboration tools like Slack, Gmail, and Notion. The platform includes specialized agents such as the Fundraising Agent for VC introductions and team management tools. Additionally, Relay is a separate but related AI digital twin product that captures departing employees' knowledge by analyzing their communications to create interactive AI agents that preserve institutional wisdom for future team members.
Differentiator
Problem solved
Functional benefit
Brands
- EverMemOS: The operating system powering Tanka's memory-native AI platform, providing persistent organizational memory for startup workflows.
- Relay
- AI Cofounder
- Fundraising Agent
Products and services
- AI Cofounder AI-powered platform built on the EverMemOS operating system designed to assist startup founders with fundraising and team management through persistent organizational memory. Integrates with Slack, Gmail, and Notion to centralize communications and decisions into searchable knowledge.
- Relay AI digital twin product that preserves institutional knowledge when employees depart by analyzing their communication data (Email, Chat, Calendar, Docs) to create interactive AI agents that answer questions about past decisions and relationships.
- Fundraising Agent Purpose-built AI agent within the AI Cofounder platform designed to help early-stage companies raise capital. Features include drafting business plans, creating investor decks, AI-driven mock investor interviews, and warm introductions to nearly 100 top-tier venture capital firms through partnership with GRAB Ventures.
Quantifiable outcome
- Reduces new hire ramp-up from 3-6 months to 3-minute conversations through AI digital twins
- +2 more outcomes
Companies that use Tanka
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles2 records
Tanka technology and API
TechnologyAPI detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration9 records
AI capability7 records
Feature5 records
Tanka partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- GRAB Ventures (Shanda Group Family Office)coreGRAB Ventures, operating as the family office of Shanda Group, provides Tanka with access to over ninety venture capital firms for warm investor introductions. This partnership enables the Fundraising Agent feature, providing startup founders with introductions to top-tier VC firms as part of the AI Cofounder platform.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
Tanka competitors and assessment
Company assessmentDirect peers
- Notion: Notion is a workspace platform that has shipped Notion AI and Q&A, with native Slack/Gmail integrations and knowledge graph features. Tanka competes for the same organizational memory use case inside productivity tools.
- Mem.ai: Mem is an AI-powered note-taking and knowledge management app centered on self-organizing memory. Tanka's EverMemOS targets a closely related memory-native paradigm for teams rather than individuals.
- Glean Technologies: Glean is an enterprise AI search and knowledge platform that indexes workplace data across SaaS apps. It directly overlaps with Tanka's promise of centralizing communications and decisions into searchable organizational knowledge.
- Coda: Coda is a collaborative productivity platform with Coda AI and integrations across the SaaS stack. It competes for the same startup/SMB audience seeking consolidated workflow and team knowledge.
- ClickUp: ClickUp is a productivity/collaboration platform with ClickUp Brain AI for context-aware assistance. Tanka overlaps on the AI-native, integration-heavy productivity thesis aimed at startups and SMBs.
Emerging players
- Reflect.app: Reflect is an AI notes app with built-in knowledge graph and daily journaling. It overlaps with Tanka's memory/knowledge graph architecture but is focused on individual use rather than organizational memory.
- Hebbia: Hebbia is an AI knowledge worker platform that ingests and reasons over enterprise documents. It overlaps with Tanka's knowledge preservation and retrieval thesis, with a stronger enterprise focus.
- Saner.ai: Saner.ai is an AI second brain for individuals and teams that organizes notes, emails, and tasks into structured knowledge. It targets a similar personal/team knowledge management niche as Tanka's Relay and AI Cofounder.
Broad incumbents
- Microsoft Copilot for Microsoft 365: Microsoft 365 Copilot embeds AI memory and summarization across Word, Outlook, Teams, and OneNote. As a broad incumbent, it competes for the same organizational knowledge retention use case with massive distribution advantages.
- Slack (Salesforce) — Slack AI: Slack AI adds summarization, recaps, and search across Slack channels. Tanka integrates with Slack but Slack AI is a broad incumbent competing for the same conversational intelligence and memory use cases.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Tanka social profiles
Digital presenceTanka financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tanka leadership team
Management profileNumber of profiles
Profiles1 record
Tanka funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tanka M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Tanka
What does Tanka do?
Tanka provides a memory-native AI operating platform (EverMemOS) that centralizes team communications and decisions into searchable organizational knowledge, integrated with tools like Slack, Gmail, and Notion. Its flagship AI Cofounder platform includes the Fundraising Agent (drafting business plans, investor decks, mock interviews, and warm introductions to nearly 100 VC firms) and the Relay AI digital twin product that preserves institutional knowledge when employees depart.
Is Tanka a public or private company?
Tanka is a private company. It is classified as corporate owned and is currently operating.
When was Tanka founded?
Tanka was founded in 2019. It employs 11 to 50 people.
Where is Tanka based?
Tanka is headquartered in Redwood City, United States, in the North America region.
How does Tanka make money?
Two revenue lines are on record. SaaS Subscription is the primary driver. The others are AI Cofounder Platform.
Who are Tanka's main competitors?
Direct peers on record are Notion, Mem.ai, Glean Technologies, Coda and ClickUp. Emerging players are Reflect.app, Hebbia and Saner.ai. Broad incumbents are Microsoft Copilot for Microsoft 365 and Slack (Salesforce) — Slack AI.
Does Tanka have an API?
No public API is recorded for Tanka.
What industry is Tanka in?
Tanka's product category is AI-Powered Productivity Software. Its primary akta.pro industry code is HDAEANAH, Enterprise AI Data & Knowledge Platforms (Vector Databases, Knowledge Graphs), with a secondary code of HDAEANAA, End-to-End Enterprise AI Platforms (MLOps & Model Lifecycle Management). Its NAICS code is 54151 and its SIC code is 7373.