---
title: "OpenRouter stealth/space-bunny-alpha expire 2026-10-05 | Harbyn"
description: "OpenRouter stealth/space-bunny-alpha expire 2026-10-05."
canonical: "https://harbyn.com/changes/openrouter/2026-10-02-stealth-space-bunny-alpha-expires-2026-10-05"
last-updated: 2026-10-02
---

# OpenRouter stealth/space-bunny-alpha expire 2026-10-05

Markdown version of <https://harbyn.com/changes/openrouter/2026-10-02-stealth-space-bunny-alpha-expires-2026-10-05>.

Retirement - OpenRouter. high severity. In effect.

The OpenRouter models API lists an expiration date of 2026-10-05 for stealth/space-bunny-alpha. After that date requests to these model ids are expected to fail on OpenRouter. No replacement is listed by the API.

The deadline passed on Oct 5, 2026.

## Facts

| Fact | Value |
| --- | --- |
| Vendor | [OpenRouter](https://harbyn.com/vendors/openrouter.md) |
| Product | models |
| Kind | Retirement |
| Severity | high |
| Status | In effect |
| Announced | Oct 2, 2026 (undated by the vendor; the day it first appeared) |
| Effective | Oct 5, 2026 |
| Added to Harbyn | Oct 2, 2026 |
| Lead time | 3 days of warning |
| Model IDs | `stealth/space-bunny-alpha` |
| Review | Automated, extracted by a deterministic parser |

## Find it in your code

```sh
npx harbyn scan
```

The scanner reads your repository on your machine and reports every file and line that uses the identifiers above. Nothing leaves your machine.

## Sources

Where this event comes from: the page we read, when we read it, and the hash of that snapshot.

- <https://openrouter.ai/api/v1/models> (spec, fetched 2026-10-02 01:24 UTC, sha256 `ebd979c751b611f9f83b5ba50b47988fb4d5bb921857b486be6de920d8fab7c0`)

## Related changes

### More from OpenRouter

- [z-ai/glm-4.7 expire 2026-12-31](https://harbyn.com/changes/openrouter/2026-10-02-dots-studio-dots-3-note-preview-free-expires-2026-12-31.md) (Retirement, effective Dec 31, 2026)
- [meta/muse-glimmer-30b price change](https://harbyn.com/changes/openrouter/2026-10-02-meta-muse-glimmer-30b-price-change.md) (Pricing, announced Oct 2, 2026)
- [openai/gpt-oss-120b price change](https://harbyn.com/changes/openrouter/2026-10-02-openai-gpt-oss-120b-price-change.md) (Pricing, announced Oct 2, 2026)
- [poolside/laguna-s-2.1 and 3 more expire 2026-10-31](https://harbyn.com/changes/openrouter/2026-10-02-poolside-laguna-s-2-1-expires-2026-10-31.md) (Retirement, effective Oct 31, 2026)

### Changes at other vendors

- [Google Cloud Run and Functions: Node.js 20 runtime decommission](https://harbyn.com/changes/google-cloud/2026-10-08-node-js-20-runtime-decommission.md) (effective Oct 30, 2026)
- [Mistral AI: Z.ai GLM 5.2 (zai-glm-5-2) retires on Mistral on October 31, 2026](https://harbyn.com/changes/mistral/2026-09-29-z-ai-glm-5-2-deprecated-and-scheduled-for-retirement.md) (effective Oct 31, 2026)
- [Fireworks AI: DeepSeek V4 Flash 0731 retires from Serverless Training November 2](https://harbyn.com/changes/fireworks/2026-10-18-upcoming-serverless-training-deprecation-deepseek-v4-flash-0731.md) (effective Nov 2, 2026)
- [GitHub: GitHub Actions: macOS 14 runner image retired on November 2, 2026](https://harbyn.com/changes/github/2026-10-01-github-actions-macos-14-runner-image-retirement.md) (effective Nov 2, 2026)

[All upcoming deadlines](https://harbyn.com/deadlines.md)