Bring Agents to the
Interfaces Millions Already Use.
An open-source framework
that connects
connects
your
agents
to
SMS/RCS,
iMessage,
WhatsApp,
Discord,
Slack,
Telegram,
and other interfaces people use every day.
interfaces
people use every day.
Copy Agent Instruction
99.95% Uptime
by
iMessage
Send, receive, and take action inside iMessage conversations.
with direct messages, group chats, rich media, location sharing, mini apps,
SMS/RCS fallback, and production-grade infrastructure built for AI agents.
const spectrum = Spectrum(providers: [...], config: {...})const agent = new Agent()// Handle incoming messages by typespectrum.onMessage(async ({ space, message }) => {switch (message.type) {case "text":const response = await agent.generate(message.content)await space.send("Hello World", attachment(...))await space.send(response)case "attachment":await message.react("like")}})// Auto-select the best available channel for deliveryawait spectrum.send("+123456789", sticker(...))// Explicitly route through iMessage with Telegram as fallbackawait spectrum.send("+123456789", imessage().fallback(telegram()), poll({...}))
Native iMessage APIs
for Apple-Level rich experiences
Send & receive messages,
supporting markdown
and bubble / message effects.
Share attachments seamlessly
including files, media,
and stacked images.
Accept location sharing
subscribe to real-time
live users’ location updates.
Build and deliver
generative iMessage mini apps
directly within the conversation.
Customize identity with
profile names and photos,
automatically synced with users.
Create and manage group chats
including names, avatars,
and participant control.
Meet Photon 2.0
Over the past few months, we've completely reimagined what agent messaging infrastructure can be. With Photon 2.0, bringing your agents to the interfaces millions already use is easier than ever. One unified API connects your agents to iMessage, WhatsApp, Telegram, Email, Voice, and beyond. Under the hood, we've rebuilt Photon from the ground up with our most powerful engine and most robust infrastructure yet, making it faster, more reliable, and more delightful to build with than ever before.
Built for teams
at every scale
Copperlane modernizes mortgage origination through seamless communication across SMS, RCS, iMessage, and phone calls
Fae is Gen Z’s AI best friend on iMessage - your dating coach, 2am therapist, red-flag detector, and whatever you need right now. Learn how we helped them deliver 85% Week 4 retention across hundreds of thousands of weekly messages.
85%
week 4 retention
50k+
followers
Ditto is an iMessage-based matchmaker agent for college students. Learn how we helped them connect 42,000+ users through iMessage.
210k+
active users
9M+
messages processed
Rho is a financial platform for startups and growing businesses that brings banking, corporate cards, spend management, bill pay, and treasury into one place. Photon helps Rho bring its sales team and AI agents directly into iMessage and phone calls, supercharging sales productivity and the customer experience.
First-class
for the agent era.
Photon delivers reliable, low-latency agent execution and
messaging infrastructure. built to scale with real user demand.
Photon Spectrum
<1s
Edge-first Provider
~500ms – 1.5s
CPaaS Avg.
~1500 – 2500ms
//E2E Latency
Low latency, high reliability. Spectrum is built to power real-world agents at scale - delivering fast, reliable messages in under 1 second on Photon's edge network with 99.9% uptime.
//iMessage
imessage(space).sendPoll({ question: "Where should we eat?", options: ["Sushi", "Hotpot", "Italian"] })
Sushi
Hotpot
Italian
Where should we eat?
Adaptive content rendering. Photon adapts message structure, formatting, and interaction patterns to match native platform constraints. Ensuring conversations feel natural and responsive everywhere.
Scale from first user to millions. Spectrum handles scaling transparently, supporting growth from early experimentation to high-volume production deployments without requiring architectural changes.
Built-in observability and control. Spectrum provides detailed audit logs, message histories, and human-in-the-loop controls — enabling teams to monitor behavior, improve conversation, and operate Agent systems with confidence.
Photon
<1s
Edge-first Provider
~500ms – 1.5s
CPaaS Avg.
~1500 – 2500ms
//E2E Latency
Low latency, high reliability. Photon is built to power real-world agents at scale - delivering fast, reliable messages in under 1 second on Photon's edge network with 99.9% uptime.
//iMessage
imessage(space).sendPoll({ question: "Where should we eat?", options: ["Sushi", "Hotpot", "Italian"] })
Sushi
Hotpot
Italian
Where should we eat?
Adaptive content rendering. Photon adapts message structure, formatting, and interaction patterns to match native platform constraints. Ensuring conversations feel natural and responsive everywhere.
Scale from first user to millions. Photon handles scaling transparently, supporting growth from early experimentation to high-volume production deployments without requiring architectural changes.
Built-in observability and control. Photon provides detailed audit logs, message histories, and human-in-the-loop controls — enabling teams to monitor behavior, improve conversation, and operate Agent systems with confidence.
We keep
everything secure.
Dedicated infrastructure.
Locked down by design.
Each line runs in an isolated, dedicated environment with restricted access by default. Only the required endpoints are exposed, and traffic is securely routed to protect every request in transit.
Photon is SOC 2 Type II Compliant.
Photon is SOC 2 standards for security, availability, and operational control - giving teams the confidence to deploy agents into production conversations.
HIPAA-compliant support
for healthcare teams.
Build secure healthcare messaging experiences with infrastructure designed to support HIPAA compliance. Photon protects sensitive health information through encryption, access controls, and enterprise-grade security practices.
Trusted by the world's
best agent teams and developers
Trusted by the world's
best agent teams
and developers
Deploy your
Coding
Companion
Customer Support
and
Trading
agents
to the platforms
people actually live on.
Platforms
Photon is the infrastructure behind production-ready messaging agents—connecting AI, conversations, and real-world actions across iMessage, WhatsApp, Telegram, and more.
Build once, deploy everywhere, and scale without managing fragmented messaging infrastructure.
Manifesto
What we do at Photon is taking away yet another barrier of usage of Agents.
We have a chance to change the way people thought about Agents.
We call it Agents for the rest of us because Agents aren't for ordinary people.
We think we have a chance to make a difference.
