How Aneu Scaled to 139K Messages in 60 Days — Powering an AI That Lives in Your Texts

Aneu builds Social AI. Instead of bots that are isolated away in an app and remove you from your human connections, Aneu is building AI that strengthens them.

Aneu is redefining how people think about their social lives. Their platform creates personal AI agents that live directly in your text messages and group chats — not in a separate app, not behind a login wall, but right where your conversations already happen.

They learn your communication patterns, understand your relationships, and proactively help you show up for the people who matter to you. They nudge you when a friendship starts to drift, proactively research and coordinate plans in your group chats, and surface science-based weekly insights through a feature called Relationship Wrapped — a personalized breakdown of how your relationships are evolving and what to do about it.

For this to work, Aneu needed a messaging layer that felt invisible. It couldn't be another widget on your homescreen. Not a notification service. A full, native texting experience with blue bubbles, typing indicators, and reactions — indistinguishable from texting a real person.

Building a social AI that lives in text messages means you need messaging infrastructure that supports iMessage, RCS, and SMS — across hundreds of concurrent users, with real-time webhook delivery, and zero tolerance for dropped messages.

Most messaging APIs only support SMS. The few that offer richer protocols can't handle the bidirectional, high-frequency nature of AI-driven conversation. When Aneu experienced a 100x surge in users after a viral moment, they needed infrastructure that could scale instantly without re-architecting.

Beyond throughput, Aneu needed protocol intelligence. An AI navigator texting a user on an iPhone should arrive as an iMessage — blue bubble, delivered receipt, typing indicator. For Android, it should fall back to RCS or SMS seamlessly. This isn't cosmetic; it's the difference between a message that gets read and one that gets filtered as spam.

Blooio gave Aneu what no other provider could: real iMessage delivery via dedicated phone numbers, with automatic protocol fallback to RCS and SMS. Every message from an Aneu navigator arrives as a native text — not an app notification, not an email, but a real message in the user's inbox.

Integration was straightforward. Aneu's AI agents send outbound messages through Blooio's API and receive inbound replies via real-time webhooks. The platform handles protocol negotiation, delivery confirmation, and retry logic transparently, so Aneu's engineering team could focus entirely on the AI experience.

In just 60 days on Blooio, Aneu delivered 139,000+ messages with a 99.96% success rate. Only 59 messages out of 139,062 encountered errors — a 0.04% failure rate.

When Aneu's user base surged 100x in late February 2026, their messaging volume followed. February saw 15,700 messages. March exploded to 105,000 — a 568% increase. Blooio handled the spike without a single configuration change on Aneu's side.

The protocol mix tells the story of why native messaging matters: 78% of all messages were delivered over iMessage, reaching users with blue bubbles and full-fidelity rich messaging. Another 14% went over RCS to Android users. Only 7.5% fell back to SMS — and even those were delivered reliably.

Aneu is growing fast. They've doubled their volume in just over a month, they're shipping new updates to their growing user base weekly, and they are on track to double their March volume again in April.

As they expand into powerful consumer agents that can proactively manage your social life and improve your relationships, Blooio scales alongside them. Dedicated phone numbers, real-time webhooks, and automatic protocol routing mean Aneu's team never has to think about messaging infrastructure. They build the AI. Blooio delivers the messages.