Viktor

What Viktor does

Viktor is a managed AI employee platform that operates inside Slack and Microsoft Teams, executing real cross-tool workflows on behalf of knowledge-work teams. The product is positioned as a single AI coworker rather than a tool: users @mention Viktor in chat, and the agent connects to 3,200+ business applications via managed OAuth (plus 27 native deep integrations including Stripe, GitHub, Linear, Notion, Salesforce, Google Ads, Meta Ads, HubSpot, Sentry, and QuickBooks) to deliver finished work products such as weekly performance PDFs, reconciled month-end packs, code pull requests, deployed web applications, and ad budget reallocations. The company serves SMB and mid-market teams of 10 to 500 people across functions including engineering, finance, growth, operations, and customer support, with named customers spanning D2C e-commerce (True Classic, Ridge, LYFEfuel), fintech (CoinGate), professional networks (Hampton), education non-profits (CollabED), media (AlphaSignal), gaming (Chess.com), and agencies (Growably, Space Dinosaurs).

Underlying technology combines frontier large language models (Claude Opus 4.7/4.8, Sonnet 4-6, Fable 5, GPT-5.4/5.5, Gemini Veo 3.1, OpenAI Sora 2 Pro, Moonshot Kimi K2.6, xAI Grok) with a proprietary prompt-caching thread engine that uses SDK-based tool loading instead of preloading all tools into the LLM context window, yielding an 80% cost reduction at 3,200-tool scale. The agent runs in a cloud-based execution sandbox, maintains persistent shared workspace memory that learns team structure and preferences over time, and exposes a built-in scheduled-tasks engine with pause/resume controls and conditional action flows. Security posture includes SOC 2 Type 1, GDPR alignment, CCPA compliance, CASA Tier 3 certification, and server-side credential isolation that keeps API keys away from the model layer.

Viktor operates under legal entity Zeta AI, Inc., a Delaware-incorporated company headquartered in Wilmington, with R&D roots in Central and Eastern Europe and co-CEOs Peter Albert and Fryderyk Wiatrowski (the founding team is described as having a DeepMind background). The business model is product-led growth with no sales team: a free tier provides $100 in starter credits with no credit card required, the paid Team plan starts at $50/month per workspace (not per seat) with usage-based credit consumption, annual billing is available, and enterprise contracts are reached via a Contact Sales funnel. The company reports $20 million in annualized revenue serving 40,000+ teams and raised a $75 million Series A led by Accel in May 2026, the largest Central and Eastern Europe funding round of that month per Vestbee. Distribution is anchored in the Slack and Microsoft Teams app directories, supplemented by a Creator Program that pays up to $10,000 per qualifying organic post and a comparison-page SEO strategy targeting AI-agent and AI-employee search intent.

Name

Viktor

Legal name

Zeta AI, Inc.

Website

https://viktor.com

Company type

Private

Founded year

2026

Operating status

Operating

Headcount range

11–50 employees

Short description

Viktor is a managed AI employee platform that lives inside Slack and Microsoft Teams, connecting to 3,200+ business tools via managed OAuth to execute cross-tool workflows for SMB and mid-market teams of 10 to 500 people. The company reports $20M ARR across 40,000+ teams and raised a $75M Series A led by Accel in May 2026.

Ownership category

akta.pro rank

Product category

AI Coworker Platform

NAICS

Other Computer Related Services (541519), Computer Systems Design and Related Services (5415), Custom Computer Programming Services (541511)

SIC

Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Agents & Autonomous Workflows (Tool Use, Planning, Multi-Agent) (HDAAACAF)

akta.pro secondary industries

AI Application Enablement Platforms (Copilot/Agent Frameworks, SDKs) (HDAEANAJ), Model Serving, Inference & Deployment Platforms (APIs, Edge/On-Prem) (HDAEANAC), Enterprise Foundation Model Integration & APIs (Connectors, Governance, Deployment) (HDAAACAO), Collaboration & Productivity Platforms (M365/Google Workspace, Email, Chat/Meetings) (BPAEAIAD)

Keywords

• AI coworker platform
• Conversational AI agent
• Workflow automation software
• AI employee software
• Slack automation tool

Headquarters

HQ city

Wilmington

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Infrastructure, Personnel, Marketing or Sales, Operations

Revenue model

1. Workspace subscription: Workspace-level (not per-seat) recurring subscription on the Team plan starting at $50/month. Annual billing available with automatic credit resets. Scales with team usage via credit consumption rather than per-user pricing.
2. Freemium starter credits: Free tier providing $100 in credits to every new account, no credit card required. Designed to drive PLG adoption (30,000+ companies onboarded) and convert to paid workspaces when usage exceeds the starter allowance.
3. Usage-based credit consumption: Credits consumed per model call, scheduled task, and media generation (Threads, Scheduled tasks, Media generation surfaced in Usage Overview). Token-based cost accounting for image generation, with per-user and per-thread cost visibility for workspace admins.
4. Creator / partner referral program (cash payouts): Creator program pays cash (up to $10,000 per post) or 50%-bonus Viktor credits for qualifying organic posts. Cash payouts processed through Dub. Treated as a growth/marketing channel rather than core revenue, but constitutes an outward cash flow tied to user-generated content and referral attribution.
5. Enterprise / contact-sales plan: Enterprise tier for larger customers reached via 'Contact Sales' funnel, with annual contract economics implied for buyers needing deeper security review, procurement workflows, and workspace scale.

Pricing tiers

Go-to-market motion4 records

Distribution channels5 records

Marketing channels10 records

Core offering

Viktor is a managed AI employee that lives inside Slack and Microsoft Teams and connects to 3,200+ business tools via managed OAuth. From a single @mention, Viktor executes multi-step cross-tool workflows (reports, dashboards, invoice reconciliation, ad spend optimization, customer support triage, onboarding, code commits) and produces finished work products such as PDFs, spreadsheets, deployed web apps, and scheduled automations. The product is built around persistent shared workspace memory, a prompt-caching thread engine, and a cloud execution sandbox.

Product overview

Viktor is a single integrated product, not a platform-plus-modules architecture: one managed AI employee that operates across an organization from inside Slack or Microsoft Teams. Around this core product sit a handful of named sub-offerings and feature modules: Viktor Spaces (full-stack web apps Viktor builds and deploys on demand), Scheduled Tasks (the built-in cron engine with pause/resume and conditional flows), Skills & Skill Bundles (curated directory of prebuilt and personalized skills per team member), the Viktor Creator Program (paid partnership for posting Viktor outputs), the Viktor Partner Program (referral program powering Creator payouts), and the Viktor SDK & Flow APIs (programmatic SDK plus flow APIs surfaced in the changelog and MCP settings). The integrations listed elsewhere in this record (Slack, Microsoft Teams, Stripe, GitHub, Linear, Notion, Google Ads, Meta Ads, HubSpot, Salesforce, etc.) are not separate products; they are connection points that the single Viktor agent reads from and writes to in order to deliver cross-tool workflows.

Differentiator

Problem solved

Functional benefit

Brands

• Viktor Spaces: A feature/product within Viktor allowing users to build and deploy full-stack web applications directly from Slack, with database, auth, and hosting.

Products and services

• Viktor Managed AI employee that lives in Slack and Microsoft Teams, connects to 3,200+ business tools via managed OAuth, and executes real cross-tool workflows (reports, dashboards, code, app builds, ad campaigns, invoice reconciliation, support triage) with persistent shared workspace memory. Sold as a workspace subscription with a free $100-credit starter and a $50/month Team plan.

Named customers24 records

Segments1 record

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration49 records

AI capability17 records

Feature10 records

Partnerships

Eight partnerships are on record, tiered flagship and core.

• SlackflagshipTechnology or IntegrationViktor's primary surface is Slack — installs from the Slack App Directory, runs as a member of the workspace, and integrates with Slack channels, DMs, and group DMs. Slack founders Stewart Butterfield and Cal Henderson are angel investors.
• Microsoft TeamsflagshipTechnology or IntegrationSecond flagship surface for Viktor; recently expanded to Microsoft Teams (320M users) following the Series A. Listed as a native integration on the integrations page.
• SalesforcecoreStrategic or Co-development PartnerBadged as a 'Salesforce Partner' on Viktor's product page, indicating formal partner status and ecosystem alignment for joint go-to-market with the Salesforce AppExchange / CRM stack.
• DubcoreGTM or Marketing PartnerDub powers Viktor's Creator Program — referral link tracking, attribution, and cash payouts to creators (within 5 business days) on LinkedIn, X, Instagram, YouTube, and TikTok. Dub hosts the partner program landing page.
• Anthropic (Claude)flagshipTechnology or IntegrationModel vendor: Viktor uses Anthropic's Claude as a primary model — Claude Opus 4.7 (1M context window), Claude Sonnet 4-6, and Claude Fable 5 (2× Opus pricing, with Vertex provider fallback) are all selectable in Viktor's model picker. Claude-class intelligence is positioned as the inference backbone for many coworker tasks.
• OpenAIcoreTechnology or IntegrationModel vendor: GPT-5.4 and GPT-5.5 available in Viktor's model picker; gpt-image-2 is the default image model; ChatGPT is also a tracked competitor (separate viktor-vs-chatgpt comparison page).
• SupabasecoreTechnology or IntegrationIntegration partner: one-click OAuth Supabase integration with 20+ native tools covering table CRUD, the Management API, migrations, edge functions, log inspection, and TypeScript type generation, shipped in the June 10, 2026 changelog.
• Atlassian (Jira & Confluence)coreTechnology or IntegrationIntegration partner: pre-connect setup guide added in the April 22, 2026 changelog (whitelisting the Rovo MCP domain) to streamline OAuth flow for Jira and Confluence.

Scale indicators8 records

Recent moves7 records

Expansion highlights7 records

Direct peers

• n8n: n8n is a source-available workflow automation platform with AI-agent nodes for orchestrating tools and LLMs. It is a direct Viktor competitor on Viktor's own comparison page, targeting technical teams wanting flexible agentic workflows.
• Zapier Agents: Zapier's AI agents layer sits on top of the largest SaaS-to-SaaS integration ecosystem. It competes with Viktor on cross-tool workflow automation for SMB and mid-market, with Zapier's incumbent advantage being the 7,000+ app directory already used by customers.
• Make (formerly Integromat): Make is a workflow automation platform with AI-agent extensions for building multi-step automations across SaaS tools. It is listed as a Viktor competitor on Viktor's comparison pages and competes on the same cross-tool orchestration use cases.
• Glean: Glean is an enterprise AI search and agent platform that connects workplace apps and runs actions on behalf of employees. It overlaps with Viktor's cross-tool agent capabilities but skews upmarket into large enterprises with a sales-led motion.
• Relevance AI: Relevance AI is an AI agent platform that lets teams build and deploy agents that act across business tools. It competes directly with Viktor in the AI-employee / agent-workforce category and is listed as a head-to-head on Viktor's comparison pages.
• Relay.app: Relay.app is an AI-powered automation and agent platform that connects SaaS tools and runs multi-step workflows. Comparable to Viktor on the integration-driven automation angle, with a similar SMB PLG motion and AI-agent framing.
• Lindy AI: Lindy is an AI agent platform that automates business workflows by connecting to SaaS tools and running inside messaging/email surfaces. It is a direct competitor to Viktor in the AI-employee-for-knowledge-work category, with overlapping integration breadth and a similar SMB/mid-market positioning.

Emerging players

• Sintra AI: Sintra sells AI 'employees' / bots aimed at solopreneurs and small businesses for marketing, sales, and operations tasks. It is listed as a Viktor competitor and overlaps on the AI-employee framing, though it targets smaller customers than Viktor's mid-market core.

Broad incumbents

• ChatGPT (OpenAI): ChatGPT is the dominant general-purpose AI assistant, with custom GPTs, tool use, and connectors that overlap with Viktor's agent capabilities. Viktor explicitly positions against ChatGPT on its comparison pages and views it as the primary consumer/single-player alternative.
• Microsoft Copilot: Microsoft Copilot is the platform incumbent embedded across Microsoft 365, Teams, and Windows, with growing agent capabilities and access to enterprise identity and Graph data. It is the most important competitive threat to Viktor's Microsoft Teams leg and is explicitly listed on Viktor's comparison pages.

Market position

Strengths5 records

Weaknesses3 records

Competitive moat7 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/watch?v=3DTEES4KYZ8
• LinkedInlinkedin.com/company/viktor_com

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds1 record

Investors7 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Viktor