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tuananh commented on MCP Gateway and Registry   github.com/IBM/mcp-contex... · Posted by u/nikhilk218
pmig · 3 days ago
Interesting we also just released our mcp gateway project under the name Hypr MCP[1].

[1]: https://github.com/hyprmcp/mcp-gateway

tuananh · 3 days ago
Cool. I want to add dynamic client registration but haven't got around to do it yet.
tuananh commented on MCP Gateway and Registry   github.com/IBM/mcp-contex... · Posted by u/nikhilk218
tuananh · 3 days ago
I built hyper-mcp[1] as side project with each MCP as a WASM plugin.

The idea is each plugin runs in their own wasm vm with limited network/file system access. Plugins are written in any language, as long as they can compile to WASM and publish to OCI registry (signed & verified with sigstore)

Recently, Microsoft released their own version of hyper-mcp named Wassete[2]

Ideally, I want to make it like a gateway with more security & governance features in this layer.

[1]: https://github.com/tuananh/hyper-mcp [2]: https://github.com/microsoft/wassette

tuananh commented on Non-Uniform Memory Access (NUMA) is reshaping microservice placement   codemia.io/blog/path/NUMA... · Posted by u/signa11
bboreham · 10 days ago
Very detailed and accurate description. The author clearly knows way more than I do, but I would venture a few notes:

1. In the cloud, it can be difficult to know the NUMA characteristics of your VMs. AWS, Google, etc., do not publish it. I found the ‘lscpu’ command helpful.

2. Tools like https://github.com/SoilRos/cpu-latency plot the core-to-core latency on a 2d grid. There are many example visualisations on that page; maybe you can find the chip you are using.

3. If you get to pick VM sizes, pick ones the same size as a NUMA node on the underlying hardware. Eg prefer 64-core m8g.16xlarge over 96-core m8g.24xlarge which will span two nodes.

tuananh · 10 days ago
> Eg prefer 64-core m8g.16xlarge over 96-core m8g.24xlarge which will span two nodes.

It's sad that we have to do this by ourselves

tuananh commented on Introduction to Unikernel: Building, deploying lightweight, secure applications   tallysolutions.com/techno... · Posted by u/eyberg
tuananh · 23 days ago
@eyberg: i'm curious on how NanosVM Inception works? what's included in the image here

https://aws.amazon.com/marketplace/pp/prodview-lwk72eg6wfo3i

tuananh commented on Kiro: A new agentic IDE   kiro.dev/blog/introducing... · Posted by u/QuinnyPig
robbomacrae · a month ago
This is a really interesting setup. If it's not too forward to ask, how is the team structured in terms of incentives? Is Kiro fully within the AMZN comp / RSUs structure, or does it operate more like a spinout with potential for more direct upside? I’m always curious how teams balance the tradeoff between the support of a big org vs having more control over your fate by going fully independent.
tuananh · a month ago
this kinda speak about how anti-DX AWS is
tuananh commented on Kimi K2 is a state-of-the-art mixture-of-experts (MoE) language model   twitter.com/Kimi_Moonshot... · Posted by u/c4pt0r
summarity · 2 months ago
Reasonable speeds are possible with 4bit quants on 2 512GB Mac Studios (MLX TB4 Ring - see https://x.com/awnihannun/status/1943723599971443134) or even a single socket Epyc system with >1TB of RAM (about the same real world memory throughput as the M Ultra). So $20k-ish to play with it.

For real-world speeds though yeah, you'd need serious hardware. This is more of a "deploy your own stamp" model, less a "local" model.

tuananh · 2 months ago
looks very much usable for local usage.
tuananh commented on Upgrading an M4 Pro Mac mini's storage for half the price   jeffgeerling.com/blog/202... · Posted by u/speckx
yread · 2 months ago
700$ for 4TB! Getting robbed in broad daylight and writing a happy blogpost about it
tuananh · 2 months ago
> I was provided the $699 M4 Pro 4TB SSD upgrade by M4-SSD. It's quite expensive (especially compared to normal 4TB NVMe SSDs, which range from $200-400)...
tuananh commented on Bazzite would shut down if Fedora goes ahead with removing 32-bit   gamingonlinux.com/2025/06... · Posted by u/speckx
prmoustache · 2 months ago
Bazzite maintainers have access to the source code of these libs, they can totally compile and distribute 32bits versions of them.

Title should really be: Bazzite maintainers don't want to make a slight effort to maintain stuff.

tuananh · 2 months ago
or they can't?

Bazzite seems to be just a big Dockerfile built on top of bootc and bootc image builder right?

https://github.com/ublue-os/bazzite/blob/main/Containerfile

tuananh commented on LetsEncrypt – Expiration Notification Service Has Ended   letsencrypt.org/2025/06/2... · Posted by u/zdw
amenghra · 2 months ago
They should just build a mobile app for the purpose of receiving these notifications. Make the app $2.99. Turn the expense into a profit. /s
tuananh · 2 months ago
what's the cost of sending notifications via mobile app? cheaper than email?

u/tuananh

KarmaCake day2444February 28, 2011
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website: https://tuananh.net email: me at <username> dot org
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