Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Celeste records 125 monthly visits with -91.1% month-over-month growth and Contact for Pricing pricing. Nanonets records 221,826 monthly visits with -10.6% growth and Free Trial, Paid, Contact for Pricing pricing.

Agentic AI that collects SMB loan payments
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | celesteai.com | nanonets.com |
| Pricing Model | Contact for Pricing | Free Trial, Paid, Contact for Pricing |
| Monthly Visits | 125 (125) | 221.83K (221,826) |
| MoM Traffic Delta | -1.27K (-91.1%) | -26.35K (-10.6%) |
| Primary Market & Share | 🇧🇷 Brazil (100%) | 🇮🇳 India (38.9%) |
| Direct Visits / mo | 53 | 91.44K |
| User Rating | 4.1 | 4.5 |
| Supported Platforms | Website | Website |

Agentic AI that collects SMB loan payments
Autonomous AI agents run collections workflows and borrower outreach with far less manual input.
See borrower behavior and shifting risk signals the moment they change, not in a stale monthly report.
Outreach and treatment adapt to each account rather than following a single rigid script.
Collection templates are filled automatically with account context, cutting repetitive drafting work.

AI agents that run document-heavy business processes end to end
Agents read invoices, POs, remittances, claims and forms, then act on them — matching, approving and posting rather than only extracting fields.
Clean, validated data is written directly into systems of record including SAP, Salesforce, NetSuite, QuickBooks and Gmail workflows.
Policies, SOPs, system data and conversation history are stored as a governed graph so every agent decision cites the rule and document behind it.
Prebuilt flows for accounts payable, reconciliation, order management, cash application, supplier onboarding and claims processing.
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams

SpecialistCollect faster from happier people
SpecialistCollect faster from happier people

Free / Open-sourceTurn policies into AI-enforced workflows you can prove
Free / Open-sourceTurn policies into AI-enforced workflows you can prove

An agentic automation platform that turns manual enterprise processes into self-running workflows

Stronger out-of-the-box financial document templates, but fewer custom machine learning training options for niche layouts.
Stronger out-of-the-box financial document templates, but fewer custom machine learning training options for niche layouts.

Simpler API integration for structured receipt and ID extraction, but less advanced multi-step workflow automation.
Simpler API integration for structured receipt and ID extraction, but less advanced multi-step workflow automation.

Stronger enterprise-grade accounts payable workflow automation, but less flexible custom document extraction model training.
Stronger enterprise-grade accounts payable workflow automation, but less flexible custom document extraction model training.
Free / Open-sourceBuild an agentic AI team that runs your workflows and data

Stronger natural language workflow building from plain text, but less specialized financial invoice reconciliation features.
Stronger natural language workflow building from plain text, but less specialized financial invoice reconciliation features.

Free / Open-sourceAgentic AI that recovers failed and overdue payments under your brand
Free / Open-sourceAgentic AI that recovers failed and overdue payments under your brand

Agentic AI that audits 100% of enterprise spend and acts on it

Debt support platform pairing a consumer payoff app with white-label tools for lenders
Debt support platform pairing a consumer payoff app with white-label tools for lenders