Start by opening Nelly’s Studio and writing a clear goal in plain English, such as “collect new leads, enrich them, and draft outreach emails.” Add step-by-step rules, then connect the agent to the tools it needs so it can complete actions instead of only generating text. After that, run the agent from the Chat interface to test prompts, adjust behavior, and repeat the same process whenever new work arrives.
In day-to-day use, Nelly fits common workflows where you want consistent outcomes with less manual effort. You can set up an agent to summarize meeting notes and turn them into follow-ups, monitor a routine checklist and report exceptions, or gather information from multiple sources and format it into a ready-to-share update. Teams can split work by assigning focused sub-agents—one to research, one to draft, one to review—so larger tasks move forward in parallel while keeping a record of activity and results.
Once a workflow is stable, you can reuse it as a repeatable run: ask the agent to execute the same sequence for a new project, a new customer, or a new reporting period. When multiple agents are involved, you can group them into organized units so handoffs are clear and progress is easy to track. If you want others to benefit from what you built, Nelly’s planned Marketplace is intended to make sharing and reuse of proven setups easier. Nelly currently runs on macOS, with Windows and Linux planned.
Free
Free
Unlimited AI Agents
Limited to 30 Messages* Per 30 Days
No Credit Card Required
Pro
$9.00 per month
Unlimited AI Agents
Limited to 100 messages* Per 30 Days
Unlimited Messages with Own LLM provider**
Priority Support and Early Access
* A message includes both user-to-agent and agent-to-subagent messages. E.g. if you message an agent and it messages a sub-agent, it will count as two messages.
** When using own LLM provider, our platform's message limits do not apply. However, you'll be subject to provider's own usage policies and limits.
Pro+
$20.00 per month
Unlimited AI Agents
Limited to 250 Messages* Per 30 Days
Unlimited Messages with own LLM Provider**
Priority Support and Early Access
* A message includes both user-to-agent and agent-to-subagent messages. E.g. if you message an agent and it messages a sub-agent, it will count as two messages.
** When using own LLM provider, our platform's message limits do not apply. However, you'll be subject to provider's own usage policies and limits.
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