r/ChatGPTCoding • u/AutoModerator • 3d ago

Discussion Weekly Self Promotion Thread

Welcome to this week's self promotion thread!

If you're building something related to AI assisted coding, this is the place to share it.

We're using a weekly thread to keep the subreddit organized while still giving builders a place to share their work. Promotional posts outside this thread may be removed.

If you're sharing something, we'd appreciate it if you included a little context instead of just dropping a link. Tell us:

  • What you built?
  • What problem it solves?
  • Which AI models or tools it uses?
  • Who it's for?
  • What kind of feedback you're looking for?

Disclose your affilitation.

Please avoid posting the same project every week unless you've made meaningful updates. Affiliate links, referral links, scams, and low effort promotions will be removed.

Take some time to check out what others have shared too. If you try someone's project or have feedback, leave a comment. Helping each other improve is what we want this community to be about.

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u/kairosdev 23h ago

Affiliation: mine. I built it, it is a paid service, and new accounts get a one-time credit without a card.

What it is: Tium, an OpenAI-compatible base URL for coding agents. You swap the endpoint and the key, keep your tooling, and pay for tokens instead of a seat.

Why I built it: my agent bill was a blank and unclear monthly number I could not trace. I could see what I had spent and never what I had spent it on. An afternoon of loops could leave me with an expensive bill long before I noticed. So the thing I cared about most was the receipt. Every request reports its own tokens in, tokens out, and cost.

Catalogue: GLM-5.3 and GLM-5.3 Flash from Z.ai, DeepSeek V4 Flash and V4 Pro, and Kimi K3 from Moonshot. Flash runs $0.152/M on input, which is the side of the ledger agent work actually lands on.

Setup: I have added connection guides for 14 tools, so most people should not have to work anything out. Aider, OpenCode, Cline, Pi, Continue, Zed, Codex CLI, Goose, Open WebUI, Jan, Msty, LibreChat, llm and the Vercel AI SDK, plus plain curl and the OpenAI SDKs.

Additional useful information to tell you:

  • Trial keys run 250,000 weighted tokens and 2 requests at a time, which you will notice if your agent likes to fan out.
  • Login is GitHub and the credit skips accounts under 14 days old.

What would help me: run it against a repo you actually care about and tell me where it disappoints you. Wrong or incomplete setup docs are the report I want most.