# Spaces **URL:** https://discuss.huggingface.co/c/spaces/24.md [Latest](https://discuss.huggingface.co/latest.md) · [Categories](https://discuss.huggingface.co/categories.md) --- ## [About the Spaces category](https://discuss.huggingface.co/t/about-the-spaces-category/10965)
**Author:** [@sgugger](https://discuss.huggingface.co/u/sgugger)\ **Replies:** 0\ **Last updated:** [October 21, 2021, 11:41am UTC](https://discuss.huggingface.co/t/about-the-spaces-category/10965 "2021-10-21T11:41:45Z")
Use this category to ask any questions about Spaces or to share your work. --- ## [LTX 2.3 Distilled 22B - 'Application is currently busy'](https://discuss.huggingface.co/t/ltx-2-3-distilled-22b-application-is-currently-busy/191222)
**Author:** [@TXA33963](https://discuss.huggingface.co/u/TXA33963)\ **Replies:** 2\ **Last updated:** [October 30, 2026, 3:04am UTC](https://discuss.huggingface.co/t/ltx-2-3-distilled-22b-application-is-currently-busy/191222 "2026-10-30T03:04:35Z")
https://huggingface.co/spaces/Lightricks/LTX-2-3 The Lightricks’ most popular space creation here, the LTX 2.3, which is one of the best spaces in this platform, with its quality and prompts, including sound matching an… --- ## [A $10M prize for whoever builds 1M working AI agents](https://discuss.huggingface.co/t/a-10m-prize-for-whoever-builds-1m-working-ai-agents/191103)
**Author:** [@Zees12](https://discuss.huggingface.co/u/Zees12)\ **Replies:** 1\ **Last updated:** [October 28, 2026, 6:51pm UTC](https://discuss.huggingface.co/t/a-10m-prize-for-whoever-builds-1m-working-ai-agents/191103 "2026-10-28T18:51:32Z")
Hi HN, Global Agentic Market Exchange (G.A.M.E.) is a global marketplace where AI agents can hire and pay other AI agents to perform tasks. Every transaction runs through a single gateway: buyers pay from a prepaid wall… --- ## [ZeroGPU Space stuck in APP\_STARTING after Git push — Factory reboot doesn't help](https://discuss.huggingface.co/t/zerogpu-space-stuck-in-app-starting-after-git-push-factory-reboot-doesnt-help/191049)
**Author:** [@seb2oo](https://discuss.huggingface.co/u/seb2oo)\ **Replies:** 7\ **Last updated:** [October 27, 2026, 11:19am UTC](https://discuss.huggingface.co/t/zerogpu-space-stuck-in-app-starting-after-git-push-factory-reboot-doesnt-help/191049 "2026-10-27T11:19:43Z")
Hi Hugging Face team, My ZeroGPU Gradio Space was working perfectly until recently, both locally and on Hugging Face. After encountering some issues and pushing updated code via Git, the Space became stuck indefinitely… --- ## ["You have exceeded your ZeroGPU runs limit"](https://discuss.huggingface.co/t/you-have-exceeded-your-zerogpu-runs-limit/191064)
**Author:** [@marriuszek123](https://discuss.huggingface.co/u/marriuszek123)\ **Replies:** 0\ **Last updated:** [October 27, 2026, 7:40am UTC](https://discuss.huggingface.co/t/you-have-exceeded-your-zerogpu-runs-limit/191064 "2026-10-27T07:40:59Z")
I was a pro member. Now i can’t use standard zeroGPU limit. I have 6.67USD on my account. 1.5 from 5 minutes limit used. So why i have always this message?? --- ## [ZeroGPU Space stuck at APP\_STARTING with “Scheduling failure: unable to schedule”](https://discuss.huggingface.co/t/zerogpu-space-stuck-at-app-starting-with-scheduling-failure-unable-to-schedule/191062)
**Author:** [@xxyyy123](https://discuss.huggingface.co/u/xxyyy123)\ **Replies:** 0\ **Last updated:** [October 27, 2026, 6:34am UTC](https://discuss.huggingface.co/t/zerogpu-space-stuck-at-app-starting-with-scheduling-failure-unable-to-schedule/191062 "2026-10-27T06:34:11Z")
Hi Hugging Face team, Our ZeroGPU Space is failing to start: The build completed successfully, but the Space remained in the starting state and eventually reported: Scheduling failure: unable to schedule We tried a… --- ## [Space stuck with 503 error - ls2allanimes-api](https://discuss.huggingface.co/t/space-stuck-with-503-error-ls2allanimes-api/190953)
**Author:** [@ls2allanimesource](https://discuss.huggingface.co/u/ls2allanimesource)\ **Replies:** 8\ **Last updated:** [October 26, 2026, 12:16pm UTC](https://discuss.huggingface.co/t/space-stuck-with-503-error-ls2allanimes-api/190953 "2026-10-26T12:16:02Z")
Hi Hugging Face Team / Community, My Space ls2allanimes-api (Username: ls2allanimesource) is stuck with a 503 error and fails to restart or factory reboot. Request IDs: Root=1-6adb4ee8-1afda0080ea58e474a797a39, Root=1-… --- ## [A Space to test what a coding-agent guardrail says about a shell command](https://discuss.huggingface.co/t/a-space-to-test-what-a-coding-agent-guardrail-says-about-a-shell-command/190936)
**Author:** [@Ayaannnnnnn](https://discuss.huggingface.co/u/Ayaannnnnnn)\ **Replies:** 2\ **Last updated:** [October 26, 2026, 7:38am UTC](https://discuss.huggingface.co/t/a-space-to-test-what-a-coding-agent-guardrail-says-about-a-shell-command/190936 "2026-10-26T07:38:16Z")
Hi all! I made a small Space where you can paste a shell command an AI coding agent might run and see what a guardrail would answer before it runs: allow, review (ask the user) or block, and which step decided it. How… --- ## [I'm constantly encountering a 429 rate limit error when communicating between spaces](https://discuss.huggingface.co/t/im-constantly-encountering-a-429-rate-limit-error-when-communicating-between-spaces/177704)
**Author:** [@hung319](https://discuss.huggingface.co/u/hung319)\ **Replies:** 3\ **Last updated:** [October 21, 2026, 6:23am UTC](https://discuss.huggingface.co/t/im-constantly-encountering-a-429-rate-limit-error-when-communicating-between-spaces/177704 "2026-10-21T06:23:39Z")
A few days ago, the issue at Space-to-Space requests to \*.hf.space return 503 from awselb (since Jul 8) was resolved, bringing stability, but it was only short-term. From yesterday, July 11th, until today, I have been co… --- ## [Error 429 while using HF Spaces](https://discuss.huggingface.co/t/error-429-while-using-hf-spaces/180751)
**Author:** [@szymskul](https://discuss.huggingface.co/u/szymskul)\ **Replies:** 2\ **Last updated:** [October 21, 2026, 4:39am UTC](https://discuss.huggingface.co/t/error-429-while-using-hf-spaces/180751 "2026-10-21T04:39:02Z")
I’m getting HTTP 429 errors when my Space calls another Space, and I can’t figure out why. Every request from the Space fails with a 429 error. The response is Hugging Face’s HTML page saying “We had to rate limit you”. … --- ## [Compute guidance for an open RAG prompt-injection evaluation by a small company](https://discuss.huggingface.co/t/compute-guidance-for-an-open-rag-prompt-injection-evaluation-by-a-small-company/190848)
**Author:** [@qwalora-research](https://discuss.huggingface.co/u/qwalora-research)\ **Replies:** 0\ **Last updated:** [October 21, 2026, 2:49am UTC](https://discuss.huggingface.co/t/compute-guidance-for-an-open-rag-prompt-injection-evaluation-by-a-small-company/190848 "2026-10-21T02:49:49Z")
Hello Hugging Face team and community, We are Qwalora LLC, an independent cloud engineering, cybersecurity and applied security research company in New Jersey. Our PARALLAX program studies when attacker-controlled text … --- ## [I tried to build a specialized 8B security model. The most interesting result was that I had to reject it](https://discuss.huggingface.co/t/i-tried-to-build-a-specialized-8b-security-model-the-most-interesting-result-was-that-i-had-to-reject-it/180765)
**Author:** [@Secfathy](https://discuss.huggingface.co/u/Secfathy)\ **Replies:** 1\ **Last updated:** [October 21, 2026, 2:33am UTC](https://discuss.huggingface.co/t/i-tried-to-build-a-specialized-8b-security-model-the-most-interesting-result-was-that-i-had-to-reject-it/180765 "2026-10-21T02:33:24Z")
I’ve been experimenting with a question that I think goes beyond cybersecurity: What if an AI model is allowed to reason, but is never allowed to be the source of truth? I built an open-source research prototype called… --- ## [\[BUG\] Space Settings page returns 404 - Invalid rev id: unknown](https://discuss.huggingface.co/t/bug-space-settings-page-returns-404-invalid-rev-id-unknown/190715)
**Author:** [@Laerins](https://discuss.huggingface.co/u/Laerins)\ **Replies:** 0\ **Last updated:** [October 17, 2026, 11:42pm UTC](https://discuss.huggingface.co/t/bug-space-settings-page-returns-404-invalid-rev-id-unknown/190715 "2026-10-17T23:42:20Z")
Bug Description I’m experiencing an issue with my Hugging Face Space where I cannot access the Settings page, despite being the owner of the Space. The Space itself is running normally, and I can access the application,… --- ## [innoai/Edge-TTS-Text-to-Speech](https://discuss.huggingface.co/t/innoai-edge-tts-text-to-speech/190468)
**Author:** [@m00niyk1](https://discuss.huggingface.co/u/m00niyk1)\ **Replies:** 2\ **Last updated:** [October 17, 2026, 6:36pm UTC](https://discuss.huggingface.co/t/innoai-edge-tts-text-to-speech/190468 "2026-10-17T18:36:24Z")
innoai TTS running but keeps showing “Error” upon generation. Anyone experiencing the same thing? How to fix please. --- ## [Report: Not working 3](https://discuss.huggingface.co/t/report-not-working-3/176579)
**Author:** [@Gertie2013](https://discuss.huggingface.co/u/Gertie2013)\ **Replies:** 22\ **Last updated:** [October 16, 2026, 9:55pm UTC](https://discuss.huggingface.co/t/report-not-working-3/176579 "2026-10-16T21:55:01Z")
Traceback (most recent call last): File "/app/app.py", line 14, in \ api = APIHandler() # \<-- FIXED: no api\_key anymore File "/app/api\_handler.py", line 29, in \_\_init\_\_ from generate import Le… --- ## [Space restart failing with 503 error (Request ID: Root=1-6ad114aa-77d5b0887e267e8418f585f4 )](https://discuss.huggingface.co/t/space-restart-failing-with-503-error-request-id-root-1-6ad114aa-77d5b0887e267e8418f585f4/190638)
**Author:** [@tylaujjapan0](https://discuss.huggingface.co/u/tylaujjapan0)\ **Replies:** 0\ **Last updated:** [October 15, 2026, 6:10pm UTC](https://discuss.huggingface.co/t/space-restart-failing-with-503-error-request-id-root-1-6ad114aa-77d5b0887e267e8418f585f4/190638 "2026-10-15T18:10:44Z")
Hi team, My Space tylaujjapan0/overleaf-hf-space is currently stuck and failing to restart, consistently returning a 503 error. Request ID: Root=1-6ad114aa-77d5b0887e267e8418f585f4 I have tried factory rebuilding and … --- ## [CPU Basic quota exceeded with only one paused Space](https://discuss.huggingface.co/t/cpu-basic-quota-exceeded-with-only-one-paused-space/190623)
**Author:** [@maksimilli](https://discuss.huggingface.co/u/maksimilli)\ **Replies:** 0\ **Last updated:** [October 15, 2026, 11:19am UTC](https://discuss.huggingface.co/t/cpu-basic-quota-exceeded-with-only-one-paused-space/190623 "2026-10-15T11:19:47Z")
Hello! My account maksimilli has only one Space: Каталог электронных компонентов - a Hugging Face Space by maksimilli CPU Basic (Free) is selected, but restarting fails with: “You’ve reached your cpu-basic quota limit, … --- ## [Unable to select Python version 3.13 on Spaces](https://discuss.huggingface.co/t/unable-to-select-python-version-3-13-on-spaces/190588)
**Author:** [@dostrelith](https://discuss.huggingface.co/u/dostrelith)\ **Replies:** 1\ **Last updated:** [October 14, 2026, 7:19pm UTC](https://discuss.huggingface.co/t/unable-to-select-python-version-3-13-on-spaces/190588 "2026-10-14T19:19:35Z")
Documentations says you can select any valid Python 3 version but it seems Python 3.12 is the highest you can select, otherwise it will default to 3.10. The docs should have a list of supported Python versions on Spaces… --- ## [Urgent：Please remove paper 2609.39096 from Daily Papers](https://discuss.huggingface.co/t/urgent-please-remove-paper-2609-39096-from-daily-papers/190508)
**Author:** [@Aoraku](https://discuss.huggingface.co/u/Aoraku)\ **Replies:** 0\ **Last updated:** [October 13, 2026, 7:11pm UTC](https://discuss.huggingface.co/t/urgent-please-remove-paper-2609-39096-from-daily-papers/190508 "2026-10-13T19:11:27Z")
Could someone please help us remove the following paper from Hugging Face Daily Papers and indexing as soon as possible? arXiv ID: 2609.39096 My Hugging Face account: Aoraku Due to a mistake in the submission date, th… --- ## [Anyone else having trouble getting a ZeroGPU allocation/reservation?](https://discuss.huggingface.co/t/anyone-else-having-trouble-getting-a-zerogpu-allocation-reservation/179125)
**Author:** [@dayona](https://discuss.huggingface.co/u/dayona)\ **Replies:** 37\ **Last updated:** [October 13, 2026, 6:56am UTC](https://discuss.huggingface.co/t/anyone-else-having-trouble-getting-a-zerogpu-allocation-reservation/179125 "2026-10-13T06:56:50Z")
Hi everyone, I’ve been trying to run my space using ZeroGPU recently, but I keep encountering issues where it fails to secure an allocation/reservation (frequently getting timeouts or no GPU available). Is anyone else … --- ## [Urgent：Please remove and update paper 2609.39096 from Daily Papers](https://discuss.huggingface.co/t/urgent-please-remove-and-update-paper-2609-39096-from-daily-papers/190183)
**Author:** [@Kevin-thu](https://discuss.huggingface.co/u/Kevin-thu)\ **Replies:** 1\ **Last updated:** [October 9, 2026, 2:50am UTC](https://discuss.huggingface.co/t/urgent-please-remove-and-update-paper-2609-39096-from-daily-papers/190183 "2026-10-09T02:50:27Z")
Could someone please help us remove the following paper from Hugging Face Daily Papers and indexing as soon as possible? arXiv ID: 2609.39096 My Hugging Face account: Aoraku Due to a mistake in the submission date, th… --- ## [All Gradio Spaces throwing 500 Internal Server Error (UI not loading)](https://discuss.huggingface.co/t/all-gradio-spaces-throwing-500-internal-server-error-ui-not-loading/180781)
**Author:** [@Aryan-x](https://discuss.huggingface.co/u/Aryan-x)\ **Replies:** 6\ **Last updated:** [October 4, 2026, 3:13am UTC](https://discuss.huggingface.co/t/all-gradio-spaces-throwing-500-internal-server-error-ui-not-loading/180781 "2026-10-04T03:13:38Z")
Hi everyone, I am unable to access or load the UI on any Gradio Spaces. Whenever I open a Gradio Space, it immediately throws a 500 Internal Server Error instead of loading the interface. Issue: Gradio Space UI does … --- ## [CPU-basic quota limit on my first and only Space](https://discuss.huggingface.co/t/cpu-basic-quota-limit-on-my-first-and-only-space/182537)
**Author:** [@Mercandy](https://discuss.huggingface.co/u/Mercandy)\ **Replies:** 0\ **Last updated:** [September 30, 2026, 8:31pm UTC](https://discuss.huggingface.co/t/cpu-basic-quota-limit-on-my-first-and-only-space/182537 "2026-09-30T20:31:49Z")
Username ‘Mercandy’, the Space name ‘natlas-asr’, it’s a Docker Space, and that it is your only Space and is paused. --- ## [Docker Space fails instantly with empty build log (exit code 255)](https://discuss.huggingface.co/t/docker-space-fails-instantly-with-empty-build-log-exit-code-255/182535)
**Author:** [@Oybek37](https://discuss.huggingface.co/u/Oybek37)\ **Replies:** 0\ **Last updated:** [September 30, 2026, 6:33pm UTC](https://discuss.huggingface.co/t/docker-space-fails-instantly-with-empty-build-log-exit-code-255/182535 "2026-09-30T18:33:07Z")
Hello! My Docker Space fails right after “Build Queued” every time. Space: Oybek37/Tarjimon Hardware: CPU upgrade (paid, I have $20 credits) Error: “Job failed with exit code: 255. Reason: Error” The build log shows … --- ## [Account Blocked Appeal - Pending Review for 10 Days](https://discuss.huggingface.co/t/account-blocked-appeal-pending-review-for-10-days/182494)
**Author:** [@kobywwm](https://discuss.huggingface.co/u/kobywwm)\ **Replies:** 0\ **Last updated:** [September 30, 2026, 1:17pm UTC](https://discuss.huggingface.co/t/account-blocked-appeal-pending-review-for-10-days/182494 "2026-09-30T13:17:50Z")
Hi Hugging Face team, I am posting from this account because my main account @directedbykobyperez and its associated Spaces were automatically blocked. Issue Summary: My main account @directedbykobyperez ran a public… --- ## [Future of free Docker Spaces quota for older accounts?](https://discuss.huggingface.co/t/future-of-free-docker-spaces-quota-for-older-accounts/180780)
**Author:** [@Aryan-x](https://discuss.huggingface.co/u/Aryan-x)\ **Replies:** 1\ **Last updated:** [September 29, 2026, 7:20am UTC](https://discuss.huggingface.co/t/future-of-free-docker-spaces-quota-for-older-accounts/180780 "2026-09-29T07:20:00Z")
Hi everyone, I noticed that new Hugging Face accounts currently have a free CPU-basic quota of 0. On my older account, I still have permission to run 2 free Docker Spaces (CPU-basic). Will this existing free Docker Spa… --- ## [Can’t create any spaces for free](https://discuss.huggingface.co/t/can-t-create-any-spaces-for-free/180683)
**Author:** [@rufusdeponia](https://discuss.huggingface.co/u/rufusdeponia)\ **Replies:** 2\ **Last updated:** [September 28, 2026, 12:13pm UTC](https://discuss.huggingface.co/t/can-t-create-any-spaces-for-free/180683 "2026-09-28T12:13:41Z")
why can’t i create any cpu and ZeroGPU spaces? i’m on free tier, i should be able to create 2 ZeroGPU spaces. When i log into my old account where i have 2 ZeroGPU spaces (which are sleeping do i’m not abusing double ac… --- ## [Exit code: 128. Reason: failed to create containerd task:](https://discuss.huggingface.co/t/exit-code-128-reason-failed-to-create-containerd-task/180731)
**Author:** [@wmateam](https://discuss.huggingface.co/u/wmateam)\ **Replies:** 1\ **Last updated:** [September 27, 2026, 1:33pm UTC](https://discuss.huggingface.co/t/exit-code-128-reason-failed-to-create-containerd-task/180731 "2026-09-27T13:33:18Z")
Hi HF team, Our Space whisperx-transcription is consistently failing to start with the same container-runtime error, across three separate attempts today (two Factory Rebuilds and one normal rebuild triggered by a commi… --- ## [All paid GPU pools fail to start: MOUNT\_ATTR\_IDMAP error at container init (Exit code 128)](https://discuss.huggingface.co/t/all-paid-gpu-pools-fail-to-start-mount-attr-idmap-error-at-container-init-exit-code-128/180730)
**Author:** [@miguralex](https://discuss.huggingface.co/u/miguralex)\ **Replies:** 3\ **Last updated:** [September 25, 2026, 5:25pm UTC](https://discuss.huggingface.co/t/all-paid-gpu-pools-fail-to-start-mount-attr-idmap-error-at-container-init-exit-code-128/180730 "2026-09-25T17:25:37Z")
Hi HF team, Since this morning, paid GPU Spaces fail to start on every GPU pool I can try (L4, A10G) with the same OCI runtime error at container-init time. I’ve confirmed the identical failure live on several unrelated… --- ## [FitCheck: Will Your LLM Job Fit in GPU Memory?](https://discuss.huggingface.co/t/fitcheck-will-your-llm-job-fit-in-gpu-memory/180738)
**Author:** [@mlanvvs](https://discuss.huggingface.co/u/mlanvvs)\ **Replies:** 0\ **Last updated:** [September 25, 2026, 2:02pm UTC](https://discuss.huggingface.co/t/fitcheck-will-your-llm-job-fit-in-gpu-memory/180738 "2026-09-25T14:02:21Z")
Hi everyone, I built FitCheck to answer a common question before starting an LLM job: Will this configuration fit in my GPU’s memory? FitCheck estimates peak VRAM for LoRA, QLoRA, and full fine-tuning. It reports t… [Next page](https://discuss.huggingface.co/c/spaces/24.md?page=1)