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DEYIN marketing kit

Banners, share cards, tracked links, and ready-to-post copy. Grab an asset, stamp your ref, fire away.

DEYIN · FREE & OPEN SOURCELive since 2026-08-27
Short referral link

Any visitor keeps the ref for 90 days; their downloads & signups are attributed to you.

Download page (tracked)

Best for posts, bios, and video descriptions.

Openference signup (tracked)

Use when the ask is creating an account rather than installing.

Build a tracked link

For CPA partners and affiliates: compose a link with your ref and channel params. Attribution persists 90 days and rides along on every conversion CTA.

Tracked link

Visitors keep this attribution for 90 days — installs and signups they complete later are still credited to ref. Read it back out of the outbound links our CTAs emit (see src/lib/attribution.ts).

Banner pack

Standard IAB placements plus social formats, in both themes. Each tile gives you the PNG and embed code with a tracked destination baked in.

Web / CPA ad banners

Deyin Code banner — Mobile banner · light
Mobile banner · light320×50
Deyin Code banner — Mobile banner · dark
Mobile banner · dark320×50
Deyin Code banner — Leaderboard · light
Leaderboard · light728×90
Deyin Code banner — Leaderboard · dark
Leaderboard · dark728×90
Deyin Code banner — Billboard · light
Billboard · light970×250
Deyin Code banner — Billboard · dark
Billboard · dark970×250
Deyin Code banner — Medium rectangle · light
Medium rectangle · light300×250
Deyin Code banner — Medium rectangle · dark
Medium rectangle · dark300×250
Deyin Code banner — Half page · light
Half page · light300×600
Deyin Code banner — Half page · dark
Half page · dark300×600
Deyin Code banner — Wide skyscraper · light
Wide skyscraper · light160×600
Deyin Code banner — Wide skyscraper · dark
Wide skyscraper · dark160×600
Deyin Code banner — Social square · light
Social square · light1080×1080
Deyin Code banner — Social square · dark
Social square · dark1080×1080

Share & social cards

Deyin Code banner — Open Graph card — Deyin
Open Graph card — Deyin1200×630
Deyin Code banner — Open Graph card — clean
Open Graph card — clean1200×630
Deyin Code banner — X/Twitter large card
X/Twitter large card1600×900
Deyin Code banner — Story / vertical video frame
Story / vertical video frame1080×1920

Copy bank

Paste-ready posts per channel. Swap in your own tracked link before posting.

X / Twitter post

Deyin Code — delegate your code to AI agents that plan, build, and run real changes. Every diff reviewed before it lands.

Free & open source, Windows + Linux:
https://deyin.ai/download

Show HN title

Show HN: Deyin Code – an agentic dev environment where every diff is reviewed before it lands

Reddit post (r/SideProject et al.)

We open-sourced Deyin Code — an agentic dev environment that plans, edits, and runs changes in a real terminal, under guardrails you control. Every diff is reviewed before it touches your working tree.

What's inside:
• Plan → Build: every task starts as an editable plan; research is read-only until you approve
• Goal mode: set a verifiable objective — tests passing is the finish line, not a guess
• Automations: cron schedules bound to a prompt, locally or over SSH, with a fleet view
• One sign-in via Openference: every coding model, no API keys to manage

Free for Windows and Linux: https://deyin.ai/download

Happy to answer questions about the architecture (isolated planner/executor sessions, cache-first context, JSONL persistence).

LinkedIn post

We've open-sourced Deyin Code.

It's an agentic development environment built around one idea — you delegate, but you stay in review. Plans are editable before agents build, every diff needs your accept, and goals finish when tests pass, not when a model feels done.

If your team is experimenting with AI-assisted engineering workflows, take a look: https://deyin.ai

Newsletter / email blurb

Deyin Code is a free, open-source agentic dev environment that plans, writes, and runs real changes — with change review on every diff and cron-scheduled automations for recurring work. Free download: https://deyin.ai/download

Brand assets

Palette

  • Background#181715
  • Surface#211f1c
  • Ink#ece8e1
  • Muted#a39d92
  • Accent#4f7cff

Running something bigger (sponsorship, bundle, partnership)? support@openference.com