Resend

Amazon SES

Paid

High volume transactional email from AWS at the lowest cost per send.

Anything

Build apps like you talk. Conversational AI app builder.

Deepgram

Paid (free credits)

Voice AI platform built for real-world conversations — fast, accurate speech-to-text (Nova models), text-to-speech (Aura), and voice agent APIs for developers.

DigitalOcean

Paid (free credits)

AI-native cloud platform — unified stack for agents, inference, and cloud infrastructure built for production AI products with GPU droplets, AI/ML notebooks, and serverless inference.

Firecrawl

Freemium

API to search, scrape, and crawl the web at scale for AI agents.

Google Workspace

Paid

Gmail, Docs, Sheets and Drive with Gemini built into all of them.

Hermes Agent

Open-source

Open-source autonomous AI agent by Nous Research with persistent cross-session memory, autonomous skill creation, multi-platform messaging (Telegram, Discord, Slack, WhatsApp, CLI), 40+ built-in tools, cron-scheduled automations, and self-hosted deployment.

Jace

AI executive assistant that organizes your inbox and drafts replies.