
Offers an integrated AI-native code editor experience rather than a standalone multi-agent orchestration control plane.
Offers an integrated AI-native code editor experience rather than a standalone multi-agent orchestration control plane.
Postel records 121,244 monthly visits with +5.8% month-over-month growth and Free Trial, Paid pricing. T3 Code records 1,071,866 monthly visits with +52.5% growth and Free pricing.

AI writing assistant that drafts and schedules social posts in your own voice
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | postel.app | t3.codes |
| Pricing Model | Free Trial, Paid | Free |
| Monthly Visits | 121.24K (121,244) | 1.07M (1,071,866) |
| MoM Traffic Delta | +6.68K (+5.8%) | +369.11K (+52.5%) |
| Primary Market & Share | 🇺🇸 United States (14.8%) | 🇺🇸 United States (35.8%) |
| Direct Visits / mo | 21.61K | 531.21K |
| User Rating | 4.2 | 4.7 |
| Supported Platforms | Website | Website |

AI writing assistant that drafts and schedules social posts in your own voice
Reads your historical posts to map line length, opening style, vocabulary and banned phrases so drafts sound like you.
Generates one drafted post for every day you normally publish and slots each into a calendar automatically.
Publishes to LinkedIn out of the box and connects X, Bluesky, Mastodon, TikTok and YouTube.
Accepts call notes, links, voice memos and podcast recordings as source material for new content.

Open-source control plane for orchestrating coding agents
Run Claude Code, Codex, Antigravity, OpenCode, Cursor and Grok sessions side by side in one workspace.
No resold tokens or quota caps — connect the credentials and plans you already pay for, and switch models mid-thread.
Manage branches, automate commits and pushes, and handle pull requests with inline diff review before accepting changes.
Open-source and MIT licensed, so you can run it on your own infrastructure and modify it for your team.

Offers an integrated AI-native code editor experience rather than a standalone multi-agent orchestration control plane.
Offers an integrated AI-native code editor experience rather than a standalone multi-agent orchestration control plane.

SpecialistWrite code with precision, hand bigger jobs to agents, and keep working from anywhere
SpecialistWrite code with precision, hand bigger jobs to agents, and keep working from anywhere
An agentic coding platform that ships real software

SpecialistThe coding agent that learns your coding taste
SpecialistThe coding agent that learns your coding taste
Free / Open-sourceRuns multiple CLI coding agents in parallel using git worktrees, offering a robust open-source multi-agent developer environment.
Free / Open-sourceRuns multiple CLI coding agents in parallel using git worktrees, offering a robust open-source multi-agent developer environment.
Orchestrates parallel AI agents to plan and ship code, though with a different UI and workflow setup.
Orchestrates parallel AI agents to plan and ship code, though with a different UI and workflow setup.
Schedule and automate social media on 12 platforms — with AI agents that post for you
Schedule and automate social media on 12 platforms — with AI agents that post for you

Write, schedule, automate and analyse your X growth in one place
Write, schedule, automate and analyse your X growth in one place

AI social scheduler that writes your posts in your voice and publishes everywhere
AI social scheduler that writes your posts in your voice and publishes everywhere
AI tweet writing, scheduling, and bulk X account cleanup in one toolkit
AI tweet writing, scheduling, and bulk X account cleanup in one toolkit
Acts as a collaborative control plane for local and cloud AI agents, sharing a strong multi-agent workflow focus.
Acts as a collaborative control plane for local and cloud AI agents, sharing a strong multi-agent workflow focus.

An infinite canvas for orchestrating multiple AI coding agents on macOS