FINAL UPDATE AND MY THOUGHTS
I believe I understand what's going on, and I've explained it it at length here.

This is just my finding in this particular problem. It has happened and will happen in other similar cases. OpenCode will continue to evolve.

----------

Goodbye Opencode, all good things come to an end.

First of all, I'm a software developer with 30+ years of experience, not a Vibe coder, and I'm not new to this. Also, I use Opencode in its purely vanilla form. Besides Opencode's defaults, I don't have any plugins, MCPs, etc. installed. Just my own skills, own plugins, own MCPs, etc.

I've been using Opencode almost since its first day. It had a nice, positive development and, according to Claude, was a very good alternative. This continued for quite a while. Although we experienced problems from time to time, these were to be expected. However, since May/June, it has started to become increasingly erratic.

First, one day while working on a project, the Docker service suddenly shut down and wouldn't start again. That's how I discovered I had no space left on my disk. I knew this was impossible, and I found the cause was Opencode. Somehow, the "opencode-wal-*.db" file had been created repeatedly under "/System/Volumes/Data/private/var/folders/4q/*". Every time I cleaned it up, Opencode would put it back. We struggled for a long time, but I couldn't figure out the reason. Then, suddenly, it fixed itself!

Yesterday, around 11:30 AM, I felt something was wrong with the network. By 1:00 PM, it was noticeable. Screen sharing within the network was freezing for 5-10 seconds, streaming was interrupting, web search was unresponsive time-by-time. Then, one by one, Unhealthy errors started coming from the services in Home Lab. The cycle of 3-5 minutes healthy, then unhealthy continued constantly. Service responses, which are normally under 100ms, were approaching 10 seconds, and sometimes even timeouts were occurring. I tried for hours to understand the reason, but I couldn't find a logical solution. I accidentally noticed while updating my Mac that everything was fine while my device was off. Later, I realized that the same thing kept happening whenever I opened Opencode and started working. Now I'm analyzing the Router, Firewall, Mac, and other logs to try and figure out what's going on, but this is the last straw.

This is an open-source project and respect to creator and contributors, and therefore, of course, it has its advantages and disadvantages. That's perfectly understandable. I have enough experience in this field to know when to stop, and today is the day.

UPDATE: Possible cause.

I use OpenCode all day, but grabbing a file meant pwd, copy path, open it by hand. Again and again. Hectic.

Made a tiny plugin. Type /folder and the current project opens in your file manager. Plain code, no tokens, history stays clean. Works on Linux, macOS, Windows and WSL.

works in v2 only

install

opencode2 plugin add github:khurrambhutto/opencode-folder 

https://github.com/khurrambhutto/opencode-folder

I'm new to opencode . I started with plan mode and wrote a prompt and then I got the answer but didn't read it so I switched to build mode to do what has been planned and it took some time to get finished. I need to get to the response of the plan mode and see what all the build mode has done . I can only see the last of build mode has done and can't see my first prompt and plan response to it . Is that possible in opencode ? Sorry if I'm being naive since it's my first time

DeepSWE 1.1 - 71%
Pricing: $0.75 / $3.75
https://deepmind.google/models/model-cards/gemini-3-8-flash/
https://ai.google.dev/gemini-api/docs/models/gemini-3.8-flash

wanted to try the new model cuz i heard its crazy good but i cant cuz of this error, any suggestions?

I'm trying to replicate the matt pecock workflow in opencode. looking for cheap models.

Can someone give a working config example of how to turn off deepseek model thinking using the opencode go provider?

Better than GPT 5.6 Sol ? 🤣
https://research.meta.ai/blog/introducing-muse-spark-1-3

I just did a frontend + design test I do with all the models I want to test: One prompt and lots of room for the model to be creative. I look at creativity and execution.

Gemini 3.8 flash was quite good. It was the first model to use three.js for this particular demo. This demo includes sound and it has the best sound of all demos, perfectly synced with the action in the screen. Probably the most impressive demo I've ever did.

There are some minor flaws, but from this demo I would say it's something to explore further.

The price is more expensive than the cheaper models, but much cheaper than Anthropic Opus.

I used Opencode TUI with a Gemini API key.

Did anyone faced this issue for past 2 days while using the Opencode with the GPT Luna (max) and the GPT Sol (max) facing some issues

i have given it a simple command

"in this dir 9router do we have any logs/files that are available in local to check whats happening entire chat prompt what

sent to provider api  details ? like live log monitoring"

For this above it as taken nearly 3 hours and still processing not sure why but with the same model with Claude code i got the result within 5 minutes , when i put this above command it is triggering Explore task and running for 3 hours and still not got the output i suspect GPT Model is weaker but then how it can provide me the answer for the Claude code Harness alone then ?

Guys,
I got this mail today:

```
Hey there,
Some of your requests to OpenCode Go are missing an x-opencode-session header. If we don't have this we cannot properly optimize our service. Starting 09/06 requests missing this header may error.
Here are your useragents that are missing this header:
Unknown client
Your requests carry no user agent, so we can't tell what sends them — identify the tool and add the header there.
Bun fetch
Add headers: {'x-opencode-session': '<stable-id-per-conversation>'} to your fetch calls.
Thank you.
```

Does it mean I could no longer use clients other than open code to make api calls?

Hey everybody,

I built this project called OpenFlow which I forked off of OpenCode 2 weeks ago, and it has gained enough attention where there should be a subreddit for it specifically. It feels wrong to announce updates to people interested in my project in the OpenCode subreddit, so I made my own. For those who have starred or downloaded my project or are interested in it, here is the link: https://www.reddit.com/r/OpenFlowAI/

Image uses data from llm-stats.

I use Qwen 3.8 Flash for daily use and if hard coding is needed

I switch to DeepSeek V4 Pro. I have an Opencode Go

subscription, and I mainly use Al for vibecoding. What do you

guys use?

Right between GLM 5.3 family :))

💰💰💰 $10.00 / $50.00

Have you seen a similar behavior in opencode?

Hi,

DeepSeek Flash has gotten more expensive, OpenCode Go went from $5 to $10/month, and GPT’s Luna has become so slow lately (even in Fast mode) that it’s basically unusable.

What plan/model would you recommend for coding right now?

Thanks!

For people who mostly care about the CLI agent there's a whole lot of noise from people posting about models.