Luffy
Choose Luffy when you want one teammate the whole team shares in Slack threads, with shared company memory.
Viktor Alternatives in 2026
The best Viktor alternative depends on how your team works: Luffy for a teammate in Slack threads with shared company memory; Claude Tag if you already run on Claude Team or Enterprise; Dust to build your own agents per workflow; Lindy for a personal assistant for inbox and calendar; Zapier Agents to move data across apps you already automate.
Research notes
- Published
- Facts verified
The practical differences
A concise view of what each product does, where it fits, and how its pricing is presented.
| Product | What it is | Best for | Pricing |
|---|---|---|---|
| Luffy | An AI teammate that works in Slack threads with company and thread context, connects to 900+ tools, and helps with reports, follow-ups, research, and scheduled automations. | Slack-first teams who want shared context and recurring work done in their threads. | Usage-based, not per seat: monthly budgets start at $50 for the whole team, with shared credits (luffy.so/pricing). |
| Claude Tag | Anthropic’s team agent for Slack: Claude joins your channels, answers when tagged, and brings Claude’s models and tools into team conversations. Launched in June 2026 for Claude Team and Enterprise customers. | Companies already standardized on Claude Team or Enterprise who want Claude itself in Slack. | Available on Claude Team and Enterprise; shared-channel work is billed by usage. Check Anthropic’s current pricing. |
| Dust | A platform for “human-agent collaboration”: teams build agents that work as co-contributors across company data and tools. | Teams with someone willing to own agent design and rollout across departments. | Seat-based plans include credits, with free and paid options. Check current prices at dust.tt/home/pricing. |
| Lindy | An AI assistant platform focused on individual work such as email, calendar, meeting notes, and outreach, with agents you configure from templates. | Individuals and small teams who want a personal assistant for inbox, scheduling, and meetings. | Publishes self-serve plans on lindy.ai/pricing; check the current tiers before buying. |
| Zapier Agents | Agents built on Zapier that carry out tasks across its app catalog (9,000+ apps), on command or on a schedule. | Teams whose priority is breadth of cross-app actions rather than a teammate in their conversations. | Usage is measured in activities, with free and paid plans. Check current pricing and product availability at zapier.com/pricing. |
When to choose each
Claude Tag
Choose Claude Tag when you already use Claude across the company and want it to help your team in Slack.
Dust
Choose Dust when you want to design and tune your own agents per workflow and prefer seat-based pricing.
Lindy
Choose Lindy when you want an assistant for inbox, scheduling, and meetings.
Zapier Agents
Choose Zapier Agents when the work is moving data and triggering actions across SaaS tools you already automate with Zapier.
Frequently asked questions
- What is the main difference between Viktor and Luffy?
- Both are usage-based AI employees that work in Slack. Viktor also works in Microsoft Teams and offers dedicated onboarding on its Enterprise plan. Luffy works in Slack threads and is built around shared company memory.
- Which Viktor alternative is not priced per seat?
- Luffy, Zapier Agents and Viktor charge for usage rather than per seat. Dust uses seats and credits. Claude Tag is available on Team and Enterprise plans, with usage-based billing for shared-channel work.
- Is Claude Tag a Viktor alternative?
- Yes. Claude Tag brings Claude into Slack channels for teams on Claude Team or Enterprise, and supports scheduled work and follow-ups.
- Can Luffy work with WhatsApp context?
- Luffy can use connected WhatsApp context in Slack. Check the WhatsApp connector for current capabilities and access requirements.
- Should I stay on Viktor?
- Consider Viktor if you want an AI employee across Slack and Microsoft Teams. Consider Luffy if you want a Slack-first teammate with shared company memory.