Feedback regarding recent Antigravity issues & a request for more transparency

Google Antigravity
1

Reposting at the behest of @Abhijit_Pramanik regarding this issue:

Google team, @Abhijit_Pramanik ,

Firstly, just want to mention that we appreciate your investigation into this, especially as we enter the weekend. I don’t think its an exaggeration to say that this tool has been a 10x-100x productivity booster, and I am excited to continue using it. I’m sure others feel that same, hence the scaling issues you may be seeing now, and the strong frustration that people are directing towards you. That’s when you know you’ve got something great.

That said, we require more transparency here, especially since this is indeed a very expensive per-person service.

Transparency around our quotas.
Transparency around what is causing this issue, and what might be blocking the fix.
Transparency around when you estimate a fix.
Just speculation, but if your team lowered the quotas temporarily (esp. w/ the non-Google models), more transparency around that.

For now, we need more communication within this thread. Maybe regular updates every 6h?
But in the longer term, would suggest build these comms directly into Antigravity, and kindly provide a status.antigravity site too.

That’s how you build trust with us. I understand you folks are probably hard at work fixing this, so please consider these as longer term solutions. I’m sure you will be able to come up with better solutions as well!

Thank you.

5 Likes
Antigravity broken: getting only "Agent execution terminated due to error."
2

I am going to assume that this might be related because since trying to work this morning I’ve tried 2x prompts and they have both failed.

As a pro user I got hit by the irritation of 7 day resets last week locking out claude, and this morning it’s been unworkable.

The errors I am seeing in the output log are 2x 429:

2026-01-19 13:42:18.073 [info] E0119 13:42:18.073379 19924 log.go:362] agent executor error: request failed: &{429 Too Many Requests 429 HTTP/1.1 1 1 map[Alt-Svc:[h3=":443"; ma=2592000,h3-29=":443"; ma=2592000] Content-Length:[528] Content-Type:[text/event-stream] Date:[Mon, 19 Jan 2026 13:42:18 GMT] Server:[ESF] Server-Timing:[gfet4t7; dur=764] Vary:[Origin X-Origin Referer] X-Cloudaicompanion-Trace-Id:[c583308a72f37a8d] X-Content-Type-Options:[nosniff] X-Frame-Options:[SAMEORIGIN] X-Xss-Protection:[0]] 0x3b72c361c340 528 [] false false map[] 0x3b72c2770b40 0x3b723153e240}: request failed: &{429 Too Many Requests 429 HTTP/1.1 1 1 map[Alt-Svc:[h3=":443"; ma=2592000,h3-29=":443"; ma=2592000] Content-Length:[528] Content-Type:[text/event-stream] Date:[Mon, 19 Jan 2026 13:42:18 GMT] Server:[ESF] Server-Timing:[gfet4t7; dur=764] Vary:[Origin X-Origin Referer] X-Cloudaicompanion-Trace-Id:[c583308a72f37a8d] X-Content-Type-Options:[nosniff] X-Frame-Options:[SAMEORIGIN] X-Xss-Protection:[0]] 0x3b72c361c340 528 [] false false map[] 0x3b72c2770b40 0x3b723153e240}

2026-01-19 13:42:57.987 [info] E0119 13:42:57.987413 19924 log.go:354] encountered conflicting override on experiment: cascade-knowledge-config

2026-01-19 13:42:58.023 [info] I0119 13:42:58.022380 19924 planner_generator.go:273] Requesting planner with 44 chat messages at model retry attempt 1 and API retry attempt 1

2026-01-19 13:43:02.950 [info] I0119 13:43:02.950175 19924 http_helpers.go:124] URL: https://daily-cloudcode-pa.googleapis.com/v1internal:streamGenerateContent?alt=sse Trace: 0x3120d7c3b9f2d91c

2026-01-19 13:43:03.520 [info] E0119 13:43:03.519833 19924 log.go:354] argument order was not respected: [TaskName Mode PredictedTaskSize] vs [Mode PredictedTaskSize TaskName TaskStatus TaskSummary]

2026-01-19 13:43:05.007 [info] I0119 13:43:05.006451 19924 planner_generator.go:273] Requesting planner with 46 chat messages at model retry attempt 1 and API retry attempt 1

2026-01-19 13:43:07.818 [info] E0119 13:43:07.818251 19924 log.go:354] GET https://antigravity-unleash.goog/api/client/features returned status code 504, backing off (4.000000 times our interval): GET https://antigravity-unleash.goog/api/client/features returned status code 504, backing off (4.000000 times our interval)

2026-01-19 13:43:09.997 [info] I0119 13:43:09.996475 19924 http_helpers.go:124] URL: https://daily-cloudcode-pa.googleapis.com/v1internal:streamGenerateContent?alt=sse Trace: 0x78e9ef323a1d23f

2026-01-19 13:43:10.336 [info] E0119 13:43:10.335841 19924 log.go:354] argument order was not respected: [TaskName Mode PredictedTaskSize] vs [Mode PredictedTaskSize TaskName TaskStatus TaskSummary]

2026-01-19 13:43:21.389 [info] E0119 13:43:21.388039 19924 log.go:362] encountered an improper format stop reason

2026-01-19 13:43:21.414 [info] I0119 13:43:21.413994 19924 planner_generator.go:273] Requesting planner with 49 chat messages at model retry attempt 2 and API retry attempt 1

2026-01-19 13:43:22.119 [info] E0119 13:43:22.118747 19924 log.go:362] agent executor error: request failed: &{429 Too Many Requests 429 HTTP/1.1 1 1 map[Alt-Svc:[h3=":443"; ma=2592000,h3-29=":443"; ma=2592000] Content-Length:[528] Content-Type:[text/event-stream] Date:[Mon, 19 Jan 2026 13:43:22 GMT] Server:[ESF] Server-Timing:[gfet4t7; dur=633] Vary:[Origin X-Origin Referer] X-Cloudaicompanion-Trace-Id:[3451efeea783f619] X-Content-Type-Options:[nosniff] X-Frame-Options:[SAMEORIGIN] X-Xss-Protection:[0]] 0x3b72677a5b40 528 [] false false map[] 0x3b72670e1040 0x3b72d4734d80}: request failed: &{429 Too Many Requests 429 HTTP/1.1 1 1 map[Alt-Svc:[h3=":443"; ma=2592000,h3-29=":443"; ma=2592000] Content-Length:[528] Content-Type:[text/event-stream] Date:[Mon, 19 Jan 2026 13:43:22 GMT] Server:[ESF] Server-Timing:[gfet4t7; dur=633] Vary:[Origin X-Origin Referer] X-Cloudaicompanion-Trace-Id:[3451efeea783f619] X-Content-Type-Options:[nosniff] X-Frame-Options:[SAMEORIGIN] X-Xss-Protection:[0]] 0x3b72677a5b40 528 [] false false map[] 0x3b72670e1040 0x3b72d4734d80}

2026-01-19 13:48:01.777 [info] E0119 13:48:01.776333 19924 log.go:354] GET https://antigravity-unleash.goog/api/client/features returned status code 503, backing off (5.000000 times our interval): GET https://antigravity-unleash.goog/api/client/features returned status code 503, backing off (5.000000 times our interval)