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OpenCode – Open source AI coding agent

opencode.ai

101–110 of 700 posts

Re: OpenCode – Open source AI coding agent

#101
post #88

Earlier quoted context omitted.

watching trump get elected twice; you can see why americanos have no problemos with mental backflips when choosing. But you're still choosing evil when you could try local models

Will you send me an H100?

Are you doing something that actually demands it? Have you tried local models on either the mac or AMD395+?

Re: OpenCode – Open source AI coding agent

#104

I’ve been extraordinarily productive with this, their $10 Go plan, and a rigorous spec-driven workflow. Haven’t touched Claude in 2 months. I sprinkle in some billed API usage to power my task-planner and reviewer subagents (both use GPT 5.4 now). The ability to switch models is very useful and a great learning experience. GLM, Kimi and their free models surprised me. Not the best, not perfect, but still very product…

Can you talk more about how you leverage higher quality models for the stuff that counts? Anywhere I can read more on the philosophy of when to use each?

Re: OpenCode – Open source AI coding agent

#105
post #87

Earlier quoted context omitted.

- OR - it's about lock-in. Build the single pane of glass everyone uses. Offer it under cost. Salt the earth and kill everything else that moves. Nobody can afford to run alternative interfaces, so they die. This game is as old as time. Remember Reddit apps? Alternative Twitter clients? In a few years, CC will be the only survivor and viable option. It also kneecaps attempts to distill Opus.

It’s probably a mixture of things including direct control over how the api is called and used as pointed out above and giving a discount for using their ecosystem. They are in fact a business so it should not surprise anyone they act as one.

It might well be a mixture, but 95% of that mixture is vendor lock in. Same reason they don't support AGENTS.md, they want to add friction in switching.

Re: OpenCode – Open source AI coding agent

#106
Honestly I was a Claude code only guy for a while. I switched to opencode and I’m not going back.

IMO, the web UI is a killer feature - it’s got just enough to be an agent manager - without any fluff. I run it on my remote VMs and connect over HTTP.

Re: OpenCode – Open source AI coding agent

#107
OpenCode was the first open source agent I used, and my main workhorse after experimenting briefly with Claude Code and realizing the potential of agentic coding. Due to that, and because it's a popular an open source alternative, I want to be able to recommend it and be enthusiastic about it. The problem for me is that the development practices of the people that are working on it are suboptimal at best; they're constantly releasing at an extremely high cadence, where they don't even spend the time to test or fix things (or even build a proper list of changes for each release), and they add, remove, refine, change, fix, and break features constantly at that accelerated pace.

More than that, it's an extremely large and complex TypeScript code base — probably larger and more complex than it needs to be — and (partly as a result) it's fairly resource inefficient (often uses 1GB of RAM or more. For a TUI).

On top of that, at least I personally find the TUI to be overbearing and a little bit buggy, and the agent to be so full of features that I don't really need — also mildly buggy — that it sort of becomes hard to use and remember how everything is supposed to work and interact.

Re: OpenCode – Open source AI coding agent

#109
post #21
post #12

Earlier quoted context omitted.

GPT 5.4 has been the winner this week. Last week Opus 4.6. You can use both in OpenCode.

How does it compare to using GPT 5.4 inside Codex?

I used Codex for a long time. It's definitely better than Claude Code due to being open source, but opencode is nicer to use. Good hotkeys, plan/build modes, fast and easy model switching, good mcp support. Supports skills, is not the fastest but good enough.
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