Free / Open-sourcePowerful open-source workflow automation with visual node building, offering robust self-hosting options but requiring technical setup.
#1Thunder records 0 monthly visits with 0% month-over-month growth and Contact for Pricing pricing. Zapier records 5,065,248 monthly visits with +0.4% growth and Freemium, Free Trial, Paid pricing.

The investment bank for tech founders, by tech founders
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | web.thunder.vc | zapier.com |
| Pricing Model | Contact for Pricing | Freemium, Free Trial, Paid |
| Monthly Visits | 0 (0) | 5.07M (5,065,248) |
| MoM Traffic Delta |
| 0 (0%) |
| +22.46K (+0.4%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (39.5%) |
|---|
| Direct Visits / mo | 0 | 2.23M |
|---|
| User Rating | 4.5 | 4.7 |
|---|
| Supported Platforms | Website | Website |
|---|

The investment bank for tech founders, by tech founders
A partner helps you determine the right route — growth equity, private credit, recapitalization or M&A — before any process begins, based on your company's actual situation.
Transactions are built for capital providers rather than simply marketed, which is the firm's stated differentiator when matching companies with investors.
6,000+ post-exit founders and 2K+ warm investor connections give Thunder warm routing into capital that never appears in a public process.
The $100M Exits podcast and invite-only dinners in San Francisco, Los Angeles, New York and London keep the network active between transactions.

Automate work across thousands of apps — no code required
Connect thousands of apps with a visual editor, using both point-and-click logic and natural language to define each step.
Connect AI tools such as Claude, ChatGPT and Cursor to your apps so they can read data and take real action.
Create AI assistants that answer questions and complete multi-step tasks across your connected systems.
Store structured data your workflows can read and update, keeping records in sync across tools.
Free / Open-sourcePowerful open-source workflow automation with visual node building, offering robust self-hosting options but requiring technical setup.
#1SpecialistVisual builder tailored specifically for custom AI agents, but less versatile for standard non-AI data synchronization tasks.
SpecialistBuild GTM systems that turn data into revenue

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Free / Open-sourceMeet your proactive AI financial advisor

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Free / Open-sourceAI investing copilot for stock research, screening and market signals
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Free / Open-sourcePowerful open-source workflow automation with visual node building, offering robust self-hosting options but requiring technical setup.
SpecialistVisual builder tailored specifically for custom AI agents, but less versatile for standard non-AI data synchronization tasks.
Free / Open-sourceGlobal macro data and AI research platform for smarter economic decisions
Advanced no-code AI agent platform for complex web scraping and workflows, but less suited for basic app-to-app integrations.
Secure enterprise automation platform built for complex workflows, but lacks Zapier's vast library of consumer app integrations.
Free / Open-sourceAI investing copilot for stock research, screening and market signals
Free / Open-sourceOpen-source AI automation platform with intuitive visual flow builders, but supports fewer prebuilt third-party app connectors.
SpecialistSpecialized no-code platform for multi-agent workforces, but more complex to set up for simple linear triggers.
SpecialistNo-code AI agents and chatbots for marketing, SEO and support