Changelog

Every week,something new.

Improvements, fixes, and new capabilities shipped to Startbase. We build in the open.

July 2026

9 releases

July 10CollaborationLatest

Build together, live

Real-time collaboration: teammate avatars in the workspace, live cursors in the preview and on the canvas, and chat that shows who wrote what.
A shared prompt queue everyone can see and add to while the agent works, plus right-click reactions that pop on your teammates’ screens.
Refer friends from the sidebar: share your invite link or QR code and earn free credits when they subscribe.
New Game project type with a dedicated game workspace: engine tuning, an assets library, and a game design doc the agent keeps current.

July 9Agent

Your agent, on the phone

Give your personal agent a real phone number: call it, have it call or text you, all PIN-verified and with every action it takes logged.
One-click channels: connect the same agent to Telegram, Slack, WhatsApp, and iMessage.
Realtime voice mode inside the web chat, new GPT-5.6 Terra and Sol models, and adjustable thinking depth per turn.

July 8Academy

Learn, compete, level up

Startbase Academy: three courses of bite-size lessons in a stepped flow, ending in server-verified build missions and shareable certificates.
XP, levels, streaks, and achievements with weekly and monthly leaderboards, plus monthly competitions that pay out credit prizes automatically.
A public feedback board where the most-voted ideas shape what ships next, and a redesigned dashboard portal to hold it all.

July 7Editor

An infinite canvas, instant previews

The canvas goes infinite: multi-page frames, ink drawing, sticky notes, images, arrows, and an element inspector, all live with teammates.
Previews open instantly: projects come up from pre-built artifacts instead of cold builds, and owners get private preview links to share.
The documentation site is live: 60+ pages of guides covering everything from your first prompt to custom domains.

July 6Platform

Multiplayer apps, meet Fable 5

Build realtime multiplayer apps and games: Startbase provisions the realtime backend, previews it beside your app, and deploys it with one click.
Claude Fable 5 lands in the model picker, with a reasoning-depth dial you control per message.
The Startbase blog launches, and personal invites now arrive with free starter credits attached.

July 5Agent

A calmer, tougher chat

GPT-5.5 joins Claude in chat: pick your model per message and switch mid-conversation.
Runs now resume across page refreshes, errors read like a human wrote them, and queued prompts stay editable until they send.
Cloud sandbox restarts are invisible: previews heal themselves without losing your place.

July 3Platform

Publish for real

Published apps live on your own startbase.app subdomain with proper SEO tags, and you can unpublish or republish at any time.
Run your mobile app on a real phone: scan a QR code and it opens in Expo Go.
Usage is now measured in credits: one simple number instead of token math.

July 2Design

A cinematic new face

Landing page rebuilt below the hero: a live self-building workspace demo, kinetic type, and a gallery of real prompts.
Community is live: publish your app to a public gallery, browse what others built, fork anything, and leave likes.
New starry-night hero backdrop with drifting star layers and shooting stars.
Use-case pages brought to life with animated device screens, and a refreshed dashboard with a templates gallery.

July 1Agent

Chat agent, rebuilt

Chat now runs on a new streaming agent that lives inside each project’s cloud sandbox.
Voice input and model selection in chat, plus clearer error messages with one-tap retry.
Token usage is recorded per chat turn with detailed usage breakdowns in the dashboard.

June 2026

3 releases

June 28Platform

Accounts, billing & teams

Self-serve signup with email confirmation and password reset.
Stripe subscriptions with checkout, customer portal, and automatic payment-failure recovery.
Invite teammates by email, manage avatars and organization settings, and review org activity.

June 23Platform

Reliability & security pass

Full architecture audit: hardened cloud SQL, tighter rate limits, and sensitive data scrubbed from responses.
Deployments now run on a durable queue that resumes automatically after restarts.
New integration test suite covering billing, deployments, and cloud provisioning.

June 13Design

Frontend, redesigned

A new design system across the marketing site and the project workspace.
Refined motion, generated visuals, and a custom 404.
API hardening behind the scenes: default rate limits and faster realtime project events.

May 2026

1 release

May 14Design

Marketing polish

Refined hero with a waitlist chat input and a proper mobile navigation menu.
Trimmed the client bundle for faster page loads.

March 2026

7 releases

March 14Platform

Deployments & light mode

Deploy web projects to production and trigger app-store builds with live status tracking.
Light mode: a full theme system across the entire app.
SEO foundations: sitemap, robots, and social previews for every page.

March 9Platform

Cloud workspace & external databases

Connect your own Supabase project: browse tables, run queries, and manage data without leaving the dashboard.
New Cloud tab replaces the old Database tab with a unified workspace for storage, databases, and environment config.
Project auto-naming: new projects get a generated name from your first prompt so you never lose track.

March 8Agent

Media generation & quotas

Generate images and media assets directly inside the agent chat with AI-powered media tools.
Usage quotas and plan limits are now visible in a dashboard modal, so you can see exactly where you stand.
Agent streaming pipeline optimized for smoother, faster rendering during long builds.

March 7Design

Polished chat & landing experience

Animated chat states: typing indicators, thinking shimmer, and smooth message transitions.
Redesigned hero composer on the landing page with a more inviting prompt input.
Dashboard sidebar is now collapsible for a wider workspace view.

March 6Preview

Smarter, faster previews

Optimized project preview with faster load times and improved reliability.
Sandboxes are now more performant with enhanced security isolation.
Prompt enhancer: the agent now refines your input for better results before executing.

March 4Editor

Full project control

Complete file and folder management: create, edit, rename, move, and delete directly in the code tab.
Lite and Max agent modes: choose between quick, lightweight responses or deep, thorough builds.
Various stability improvements across the editor and file tree.

March 2Agent

Voice input & agent upgrades

Talk to the agent with voice: dictate prompts hands-free using your microphone.
Improved agent context handling for longer, multi-step conversations.
Bug fixes for streaming and real-time preview sync.

February 2026

1 release

February 28Milestone

Building in public

Startbase is in active development. Launch planned for May 2026.
Changelog page is live. Updates will be posted here as we ship.

More every week.

Startbase

Changelog

Every week,something new.

Improvements, fixes, and new capabilities shipped to Startbase. We build in the open.

July 2026

9 releases

July 10CollaborationLatest

Build together, live

Real-time collaboration: teammate avatars in the workspace, live cursors in the preview and on the canvas, and chat that shows who wrote what.
A shared prompt queue everyone can see and add to while the agent works, plus right-click reactions that pop on your teammates’ screens.
Refer friends from the sidebar: share your invite link or QR code and earn free credits when they subscribe.
New Game project type with a dedicated game workspace: engine tuning, an assets library, and a game design doc the agent keeps current.

July 9Agent

Your agent, on the phone

Give your personal agent a real phone number: call it, have it call or text you, all PIN-verified and with every action it takes logged.
One-click channels: connect the same agent to Telegram, Slack, WhatsApp, and iMessage.
Realtime voice mode inside the web chat, new GPT-5.6 Terra and Sol models, and adjustable thinking depth per turn.

July 8Academy

Learn, compete, level up

Startbase Academy: three courses of bite-size lessons in a stepped flow, ending in server-verified build missions and shareable certificates.
XP, levels, streaks, and achievements with weekly and monthly leaderboards, plus monthly competitions that pay out credit prizes automatically.
A public feedback board where the most-voted ideas shape what ships next, and a redesigned dashboard portal to hold it all.

July 7Editor

An infinite canvas, instant previews

The canvas goes infinite: multi-page frames, ink drawing, sticky notes, images, arrows, and an element inspector, all live with teammates.
Previews open instantly: projects come up from pre-built artifacts instead of cold builds, and owners get private preview links to share.
The documentation site is live: 60+ pages of guides covering everything from your first prompt to custom domains.

July 6Platform

Multiplayer apps, meet Fable 5

Build realtime multiplayer apps and games: Startbase provisions the realtime backend, previews it beside your app, and deploys it with one click.
Claude Fable 5 lands in the model picker, with a reasoning-depth dial you control per message.
The Startbase blog launches, and personal invites now arrive with free starter credits attached.

July 5Agent

A calmer, tougher chat

GPT-5.5 joins Claude in chat: pick your model per message and switch mid-conversation.
Runs now resume across page refreshes, errors read like a human wrote them, and queued prompts stay editable until they send.
Cloud sandbox restarts are invisible: previews heal themselves without losing your place.

July 3Platform

Publish for real

Published apps live on your own startbase.app subdomain with proper SEO tags, and you can unpublish or republish at any time.
Run your mobile app on a real phone: scan a QR code and it opens in Expo Go.
Usage is now measured in credits: one simple number instead of token math.

July 2Design

A cinematic new face

Landing page rebuilt below the hero: a live self-building workspace demo, kinetic type, and a gallery of real prompts.
Community is live: publish your app to a public gallery, browse what others built, fork anything, and leave likes.
New starry-night hero backdrop with drifting star layers and shooting stars.
Use-case pages brought to life with animated device screens, and a refreshed dashboard with a templates gallery.

July 1Agent

Chat agent, rebuilt

Chat now runs on a new streaming agent that lives inside each project’s cloud sandbox.
Voice input and model selection in chat, plus clearer error messages with one-tap retry.
Token usage is recorded per chat turn with detailed usage breakdowns in the dashboard.

June 2026

3 releases

June 28Platform

Accounts, billing & teams

Self-serve signup with email confirmation and password reset.
Stripe subscriptions with checkout, customer portal, and automatic payment-failure recovery.
Invite teammates by email, manage avatars and organization settings, and review org activity.

June 23Platform

Reliability & security pass

Full architecture audit: hardened cloud SQL, tighter rate limits, and sensitive data scrubbed from responses.
Deployments now run on a durable queue that resumes automatically after restarts.
New integration test suite covering billing, deployments, and cloud provisioning.

June 13Design

Frontend, redesigned

A new design system across the marketing site and the project workspace.
Refined motion, generated visuals, and a custom 404.
API hardening behind the scenes: default rate limits and faster realtime project events.

May 2026

1 release

May 14Design

Marketing polish

Refined hero with a waitlist chat input and a proper mobile navigation menu.
Trimmed the client bundle for faster page loads.

March 2026

7 releases

March 14Platform

Deployments & light mode

Deploy web projects to production and trigger app-store builds with live status tracking.
Light mode: a full theme system across the entire app.
SEO foundations: sitemap, robots, and social previews for every page.

March 9Platform

Cloud workspace & external databases

Connect your own Supabase project: browse tables, run queries, and manage data without leaving the dashboard.
New Cloud tab replaces the old Database tab with a unified workspace for storage, databases, and environment config.
Project auto-naming: new projects get a generated name from your first prompt so you never lose track.

March 8Agent

Media generation & quotas

Generate images and media assets directly inside the agent chat with AI-powered media tools.
Usage quotas and plan limits are now visible in a dashboard modal, so you can see exactly where you stand.
Agent streaming pipeline optimized for smoother, faster rendering during long builds.

March 7Design

Polished chat & landing experience

Animated chat states: typing indicators, thinking shimmer, and smooth message transitions.
Redesigned hero composer on the landing page with a more inviting prompt input.
Dashboard sidebar is now collapsible for a wider workspace view.

March 6Preview

Smarter, faster previews

Optimized project preview with faster load times and improved reliability.
Sandboxes are now more performant with enhanced security isolation.
Prompt enhancer: the agent now refines your input for better results before executing.

March 4Editor

Full project control

Complete file and folder management: create, edit, rename, move, and delete directly in the code tab.
Lite and Max agent modes: choose between quick, lightweight responses or deep, thorough builds.
Various stability improvements across the editor and file tree.

March 2Agent

Voice input & agent upgrades

Talk to the agent with voice: dictate prompts hands-free using your microphone.
Improved agent context handling for longer, multi-step conversations.
Bug fixes for streaming and real-time preview sync.

February 2026

1 release

February 28Milestone

Building in public

Startbase is in active development. Launch planned for May 2026.
Changelog page is live. Updates will be posted here as we ship.

More every week.

Changelog · Startbase