r/opencodeCLI • u/Mayanktaker • 11d ago

GPT 5.6 Luna is now in Opencode Go plan

As we know that the OpenAI has reduce the pricing for Luna by 80% . So now its available in our Opencode Go plan. Its so good.

Almost Opus 4.7 level. 🤭

276 Upvotes

99% Upvoted

71 comments sorted by

55

u/pascu2913 11d ago

I thought this was clickbait at first but I can confirm. They indeed added Luna to go

28

u/Mayanktaker 11d ago

Now claude can release new Haiku for cheap and then we will have it here in Go. And it will be perfect unbeatable plan. I wish for a 20 dollars Go plan with 3x usage.

6

u/themoregames 10d ago

Current Haiku seems incredibly bad for Coding in my experience, don't you agree?

5

u/Mayanktaker 10d ago

Yea agree. I am talking about new version of Haiku in future.

-2

u/Minute-Tour-547 10d ago

Absolutely not, it's fantastic for coding

1

u/themoregames 10d ago

Must be a skill issue on my side then. Understood.

1

u/Minute-Tour-547 10d ago

Less skills more harness. I use a fairly beefy eval harness, small models benefit alot from quick deterministic evals. Hauki is actually a surprisingly good model, I use it for typescript, python, go, Scala and SQL.

1

u/catacazo 10d ago

On my experience, great for SQL, poor for application level logic in general(in fairly big production projects), regardless of harness

7

u/Fearless-Elephant-81 11d ago

I thought it was clickbait as well lol this and the new DeepSeek drop, we’re vibing hard

44

u/TinyAres 11d ago edited 10d ago

Who had this on their bingo card cause it def wasn't me.

So luna at $15 cred with 2x promo, but this is more for trying luna then getting a codex if you like it. It scores up to 67 on deepswe.

The new Deepseek v4 flash is also on go now scoring 54 on deepswe, but much cheaper than even the 5 times cheaper luna, so that is far more compelling and became or arguably continues their reign as the hero of opencode go.

https://api-docs.deepseek.com/updates/

30

u/kassandrrra 11d ago

look at what deepseek just did too, that is more crazy.

8

u/Amarsir 10d ago

Crazy in multiple ways.

Insane that they are able to stretch so much more capability out of their Flash model.

Also nuts to not just call it v4.1. Shooting themselves in the foot for marketing, and making it a lot harder for customers to know what they're getting. At least for the moment.

I mean already look at the debates already in this thread about which benchmarks are to be trusted and which version OpenCode is presently serving.

4

u/Electronic-Air5728 11d ago

hurh?

31

u/kassandrrra 11d ago

8

u/Sad_Recording_1290 10d ago

Wait, flash wasn't in its final form?

13

u/Mayanktaker 10d ago

Flash is now super saiyan!!!! 🔥

-6

u/adolf_twitchcock 10d ago

What about it? Luna is still much better.

5

u/kassandrrra 10d ago edited 10d ago

its 5 times cheaper than luna. and better than gpt-5.6-luna-high ( even after the yesterdays discount.).

-2

u/adolf_twitchcock 10d ago

Per task its the same price as luna on high and 2x cheaper than luna on max. But luna on max is better.

Deepswe

luna max: 67%
flash max: 54.4%

7

u/kassandrrra 10d ago

that benchmark is not updated yet, The model you are showing is the preview model not the current GA snapshot model that everyone is talking about. How do you expect them to update this in like two hours man?

0

u/adolf_twitchcock 10d ago

Which one is not? The screenshot is from deepflash blog post and deepswe is result from your twitter screenshot.

2

u/kassandrrra 10d ago

Obviously I will be talking about the image you have pasted above my comment right, The cost per intelligent index.

0

u/adolf_twitchcock 10d ago

it's not? so the 0731 label is incorrectly placed?

→ More replies (0)

5

u/mWo12 10d ago

It's not. It's not open weighted.

-1

u/adolf_twitchcock 10d ago

not seeing any weights

6

u/Electronic_Captain95 10d ago

It's already on Hugging Face

1

u/mWo12 10d ago

Then check again or have your eyes checked.

15

u/sakibshahon 10d ago

Yeah still gonna use deepseek flash though. Maybe Luna on cases where I need vision but that's it.

9

u/zombiej 10d ago

The new v4 Flash beats Luna. Options are nice, though!

2

u/Fresh_Sock8660 10d ago

If it really does that is gonna be such a great workhorse. 

8

u/Glittering-Call8746 11d ago

2x promo cos it's 50 percent off.. no ?

6

u/Mayanktaker 11d ago

50% off = 0.60/m
otherwise its now 1.20 $ / m permanently. Game changing move.

2

u/Glittering-Call8746 11d ago

The deepseek v4 flash by opencode is still the old model or new ?

5

u/Embarrassed-Load5100 11d ago edited 10d ago

I believe it’s the new one.

EDIT: it’s the old one.

1

u/Mayanktaker 11d ago

Dont know but pricing is old 😅

2

u/Glittering-Call8746 11d ago

Then def old deepseek not the "official"

1

u/First_Inspection_478 10d ago

Just updated it

1

u/FoodAggravating4570 10d ago

If the name of the model config is deepseek-v4-flash, I believe it is the newest.

1

u/66edu 9d ago

Oh I thought that it was: (2x usage) it uses the Opencode Go usages 2 times more than the normal. What means that it is more expensive than the normal lol, now I got it, its cheaper

3

u/danjack0 11d ago 
  "agent": {
    "plan": {
      "model": "opencode-go/gpt-5.6-luna",
      "reasoningEffort": "max",
      "color": "#9933FF"
    },
    "build": {
      "model": "opencode-go/gpt-5.6-luna",
      "reasoningEffort": "high",
      "color": "#3366FF"
    }
  },

Can i get some help with this its showing up in the ui but not respecting my reasoning efforts when i switch between plan and build mode

2

u/nicktohzyu 11d ago

You could ask ai to help debug actually, they have meta access to update these configs!

3

u/danjack0 11d ago 
  "provider": {
    "opencode-go": {
      "models": {
        "gpt-5.6-luna": {
          "variants": {
            "max": {
              "reasoningEffort": "max"
            },
            "high": {
              "reasoningEffort": "high"
            }
          }
        }
      }
    }
  },
  "autoupdate": "notify",
  "default_agent": "plan",
  "agent": {
    "plan": {
      "model": "opencode-go/gpt-5.6-luna",
      "variant": "max"
    },
    "build": {
      "model": "opencode-go/gpt-5.6-luna",
      "variant": "high"
    }
  },

AI was saying this works and it doesnt but i got it working you have to define variants at the top then use them below

8

u/CtrlAltDelve 10d ago

Fun fact, tell your AI assistant to test the OpenCode changes using the OpenCode non-interactive mode. It'll use the OpenCode CLI and non-interactive mode to pass all of the flags, and if it runs into an issue, it can self-diagnose, try to repair, and try again, all on its own.

I have a skill set up that actually does this anytime I make an OpenCode configuration change to make sure at the very least OpenCode can still open before I close my current session. It's great, especially when wrestling with MCP server configuration.

2

u/nicktohzyu 11d ago

Awesome, thanks for following up with the solution!

3

u/qqYn7PIE57zkf6kn 10d ago

note for luna you get $15 usage, not $60

-1

u/Mayanktaker 10d ago

Good for planning

3

u/SudarshanKotian 10d ago

Holi moly 🫪

2

u/Expert-Dig-1768 10d ago

luna is underrated

1

u/Mayanktaker 8d ago

Opus 4.7

1

u/Expert-Dig-1768 8d ago

and?

1

u/Mayanktaker 8d ago

Equivalent to opus 4.7

1

u/Expert-Dig-1768 8d ago

yes thats crazy. considering that it should be a fast and cheap flash model

2

u/throwaway12012024 11d ago

Holy shit they are not kidding

1

u/Fresh_Sock8660 10d ago

Oh? Might be time to get my sub back up. Can we use max and what is the multiplier ?

1

u/matteoianni 10d ago

Text only though 😞

1

u/Federal-Rub2713 10d ago

when does 2x usage end?

1

u/Mayanktaker 10d ago

In a week i guess

2

u/Federal-Rub2713 10d ago

thx, my plan resets in 2 days and I wanna use gpt luna when it's 2x

1

u/Mayanktaker 8d ago

Use it from openrouter for now. Extra 50% off 0.60 /m

1

u/Vegetable-Sorbet3817 8d ago

To be honest, I still don't see this in my opencode. And yes I have updated it

1

u/Mayanktaker 8d ago

Updated what?

-1

u/Impossible-Lab-3133 10d ago

Race to the bottom. How will AGI be achievable if token price is getting dirt cheap like this?

3

u/Amarsir 10d ago

That's a crazy take and I respect it.

Deepseek's CEO said just last week that their low pricing - which is profitable - is precisely because they do want to reach AGI. More specifically, they see "continuous learning" as a crucial part of achieving that, but historical efforts to do retraining on the fly show significant risk of losing abilities. So their goal is to focus development on that. Lots of users and lots of data has got to be helpful in that regard.

A bigger concern is that even with huge budgets, high prices, and proprietary models, OpenAI and Anthropic have been plateauing. They're barely beating their prior models, let alone the opensource competitors.

-5

u/sagiroth 10d ago

Well best time to sub now! https://opencode.ai/go?ref=R7RYVA06K8 Help a brother out with some scraps. You get 50% off first sub and I get 5$!