Analyst verdictAn AI employee that lives in Slack and Teams
The most natural AI teammate for chat-first companies: you assign work in Slack or Teams and it runs code in its own sandbox.
What it is
Viktor (Zeta AI) launched publicly in February 2026. It works from Slack, Microsoft Teams, Discord and a web app, connects to 3,200+ tools and routes work across OpenAI, Anthropic, Google and xAI models.
Best for
- Slack- and Teams-first teams
- Delegating tasks in chat
What we like
- Lives where the team already talks
- 3,200+ tool connections
- Multi-model
What to watch
- No proprietary models
- Limited app hosting
- No phone or media generation
Rankings
Where Viktor ranks
Alternatives
Alternatives and head-to-heads
Viktor vs Lindy
An AI employee in Slack versus a no-code assistant builder.
Viktor vs SPIRITT
Viktor is an AI employee built around Slack and Teams. SPIRITT is a standalone agent workspace that can also connect to chat apps.
SPIRITT
AI agent workspaces for teams
9.5Credit plans
Lindy
No-code AI assistants for inbox and meetings
8.0Freemium
Relevance AI
Build an AI workforce from tools and agents
7.9Freemium