News for hackers. Stuff that matters.

treesciencebot

Re:Ask HN: Who is hiring? (May 2026) on Friday May 01, 2026 @02:46PM (#47978490)
fal | San Francisco, CA / Remote | Full-time

We are on a mission to build world’s first generative media platform for developers. We are running inference on tens of thousands of GPUs, and looking for people (in all functions) to help us scale it to hundreds of thousands.

Featured Roles:

- Distributed Systems Engineer, https://fal.ai/careers/4009192009

- Virtualization Engineer, https://fal.ai/careers/4146037009

- ML Performance & Systems Engineer, https://fal.ai/careers/4009191009

Remaining: https://fal.ai/careers

Re:We ran over 600 image generations to compare AI image models on Tuesday November 11, 2025 @03:23PM (#45892332)
we build our sandbox just for this use case, fal.ai/sandbox. take the same image/prompt, and compare across tens of models.
Re:FLUX.1 Kontext [Dev] – Open Weights for Image Editing on Thursday June 26, 2025 @02:46PM (#44390151)
One interesting feature that gets enabled with open weights is adding new capabilities (tasks) to these editing models. They generalize quite well with low samples (30 ish). We talk about it here https://blog.fal.ai/announcing-flux-1-kontext-dev-inference-...
the main question is going to be software stack. NVIDIA is already shipping NVFP4 kernels and perf is looking good. It took a really long time after MI300X's that the FP8 kernels were OK (not even good, compared to almost perfect FP8 support in NVIDIA side of things).

I will doubt that they will be able to reach %60-70 of the FLOPs in majority of the workloads (unless they hand craft and tune a specific GEMM kernel for their benchmark shape). But would be happy to be proven wrong, and go buy a bunch of them

Re:Ask HN: Who is hiring? (June 2025) on Monday June 02, 2025 @01:44PM (#44161273)
fal | Growth Engineer | San Francisco (on site 5 days/wk)

Help us scale generative‑media infra: hack demos in the AM, pitch partners over coffee.

You’ll build quick client libs & microsites, run data A/Bs, write content that drives sign‑ups, and hand‑hold new devs.

Need: Python, JS/React/Next.js, SQL; speed, ownership, love for gen‑AI. Get: strong salary + equity, platinum health, unlimited “build‑something” stipend and most importantly a seat at a rocketship.

Shoot a link to something you’ve built to [email protected]

Re:World Emulation via DNN on Friday April 25, 2025 @07:11PM (#43799344)
Re:Apple M3 Ultra on Wednesday March 05, 2025 @06:38PM (#43274302)
GH200 is nowhere near $343,000 number. You can get a single server order around 45k (with inception discount). If you are buying bulk, it goes down to sub-30k ish. This comes with a H100's performance and insane amount of high bandwith memory.
Re:Google Fiber is coming to Las Vegas on Wednesday January 22, 2025 @06:33PM (#42798708)
at a relatively new high-rise in rincon hill, AT&T still charges 80-90$ for 1 gig symmetrical (same with webpass/xfinity).
Re:The AMD Radeon Instinct MI300A's Giant Memory Subsystem on Saturday January 18, 2025 @08:52PM (#42752946)
For traditional LLMs this might be true (especially large MoEs at bs=1) but I highly disagree with "multi-modal models" phrase since most of the models that output in other modalities are generally compute bound. Which means less flops will make the experience so much worse (imagine waiting a couple minutes for an image and hours for videos).
For anyone that wants to test the original (non-distilled) HunyuanVideo (which is an amazing model) we have 580p version taking under a minute and 720p version taking around 2.5-3 minutes in our playground: https://fal.ai/models/fal-ai/hunyuan-video (it requires github login & and is pay-per-use but new accounts get some free credits).
Re:Sora is here on Monday December 09, 2024 @02:37PM (#42369664)
Hunyuan at other providers like fal.ai is cheaper than SORA for the same resolution (720p 5 seconds gets you ~15 videos for $20 vs almost 50 videos at fal). It is slower than SORA (~3 minutes for a 720p video) but faster than replicate's hunyuan (by 6-7x for the same settings).

https://fal.ai/models/fal-ai/hunyuan-video

Re:YouTube Premium Showing Ads on Wednesday November 13, 2024 @08:36PM (#42132239)
I think the main problem is with 2) since 1 is entirely up to the content creator's discretion.
i don't think anyone has done real-time multi-speaker dialog generation before
Liability. Till we solve this, we cant really give AI any real responsibilities.
Re:New SOTA text-to-image model by Recraft on Wednesday October 30, 2024 @04:46PM (#42000087)
It excels at particularly text and scene composition, as well as being able to generate vector graphics. You can use it through their website or through fal.ai https://fal.ai/models/fal-ai/recraft-v3/playground.
Much faster than OpenAI's real-time mode, wow! Quality seems to be on par if not better as well.
Re:AMD's Turin: 5th Gen EPYC Launched on Friday October 11, 2024 @11:26PM (#41816155)
all high end "gaming" rigs are either using ~16 real cores or 8:24 performance/efficiency cores these days. threadripper/other HEDT options are not particularly good at gaming due to (relatively) lower clock speed / inter-CCD latencies.

Older »