OOpenCode · early access
GLM 5.3 Flash free in OpenCode
Free
GLM 5.3 Flash free in OpenCode (limited time)
No code needed — applies automatically / on the official page
DiscountFree model
How to redeemInstall OpenCode, pick "GLM-5.3-Flash Free" from the model list.
DeadlineNot announced
Announced Oct 16 by @opencode; end date not announced.
Install OpenCode, pick "GLM-5.3-Flash Free" from the model list.
anyone
Claim on opencode.ai →
How to claim
Guide verified 17 Oct 2026 · from official pageWho qualifies
- Join the waitlist for early access
What you need
- Funding / accelerator / VC referral
- Mentioned on the official page; exact requirements may vary.
Typical approval time
- Not stated on the official page — check the claim page.
Step by step
- Install OpenCode, pick "GLM-5.3-Flash Free" from the model list.
- [1] Sign up and add $20 balance - follow the setup instructions
Common rejection reasons
- Not stated on the official page — check the claim page.
Tips & fine print
- Your privacy is important to us
Lines are quoted from the official page; anything not on the page is marked “not stated” rather than guessed.
VerifiedLast verified 17 Oct 2026
- Official domain — claim link is on
opencode.ai - Link alive & HTTPS — HTTP 200
- Official source — https://opencode.ai/zen
- Social proof on X — 0 recent posts
Expires: No end date announced · Added 17 Oct 2026 · found via
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