11
Vendors named
| AWS | Cloud provider for storage and compute. |
| Customer.io | Marketing emails |
| OpenAI | Powers Assembly AI assistant and AI features |
| Posthog | Product analytics |
| Retool | Internal tools |
| Salesforce (+Heroku, Slack) | Internal communication |
| Sentry | Error monitoring |
| Stream | In app messaging/chat |
| Stripe | Process customer payments and billing |
| Twilio (+Segment, SendGrid) | Event data pipeline |
| Vercel | App hosting |