Show HN: Hacker News sans AI content
4 by neom | 0 comments on Hacker News.
Hack Nux
Watch the number of websites being hacked today, one by one on a page, increasing in real time.
New ask Hacker News story: Anyone built an email or calendar assistant that syncs and indexes data?
Anyone built an email or calendar assistant that syncs and indexes data?
5 by Bahushruth | 8 comments on Hacker News.
I’ve been exploring what it takes to build a simple email and calendar assistant that connects to Gmail and Google Calendar. The goal is to make it easy to search and reason over your own data in a useful way. The part I’m still trying to figure out is how much data actually needs to be synced and indexed. Some tools seem to just call APIs on demand, while others keep everything in a local or vector store for faster retrieval. If you’ve built something like this: - Did you bother syncing and indexing the data, or just query live APIs? - How painful is it to keep that data fresh without hitting rate limits? - Did you use something like Merge.dev or Composio, or just wire it all up yourself? I’m mostly trying to understand what the practical tradeoffs are before going too deep.
5 by Bahushruth | 8 comments on Hacker News.
I’ve been exploring what it takes to build a simple email and calendar assistant that connects to Gmail and Google Calendar. The goal is to make it easy to search and reason over your own data in a useful way. The part I’m still trying to figure out is how much data actually needs to be synced and indexed. Some tools seem to just call APIs on demand, while others keep everything in a local or vector store for faster retrieval. If you’ve built something like this: - Did you bother syncing and indexing the data, or just query live APIs? - How painful is it to keep that data fresh without hitting rate limits? - Did you use something like Merge.dev or Composio, or just wire it all up yourself? I’m mostly trying to understand what the practical tradeoffs are before going too deep.
New ask Hacker News story: Ask HN: End-to-end encrypted LLM chat (open- and closed-model)
Ask HN: End-to-end encrypted LLM chat (open- and closed-model)
2 by 5F7bGnd6fWJ66xN | 0 comments on Hacker News.
I’m exploring a software layer—analogous to public/private-key crypto—so a user can converse with an LLM where prompts and responses remain unreadable to all intermediaries, including the model host. (I mean “cipher” in the cryptographic sense.) Two cases: Open-weights model: ensure the operator still can’t read prompts/responses. Closed, hosted model: true E2EE so even the provider can’t inspect content. Topics we can discuss: Best near-term path: TEEs with attestation, FHE/HE, MPC/split inference, PIR for retrieval, differential privacy, or hybrids? How to handle key exchange/rotation for forward secrecy? Practical performance/accuracy limits (e.g., non-linearities, KV-cache, streaming)? Minimal viable architecture and realistic threat model? Any prior art or teams you’d point me to? Please DM if you are interested in working with me.
2 by 5F7bGnd6fWJ66xN | 0 comments on Hacker News.
I’m exploring a software layer—analogous to public/private-key crypto—so a user can converse with an LLM where prompts and responses remain unreadable to all intermediaries, including the model host. (I mean “cipher” in the cryptographic sense.) Two cases: Open-weights model: ensure the operator still can’t read prompts/responses. Closed, hosted model: true E2EE so even the provider can’t inspect content. Topics we can discuss: Best near-term path: TEEs with attestation, FHE/HE, MPC/split inference, PIR for retrieval, differential privacy, or hybrids? How to handle key exchange/rotation for forward secrecy? Practical performance/accuracy limits (e.g., non-linearities, KV-cache, streaming)? Minimal viable architecture and realistic threat model? Any prior art or teams you’d point me to? Please DM if you are interested in working with me.
New Show Hacker News story: Show HN: GoSMig – minimal, type-safe SQL migrations written in Go
Show HN: GoSMig – minimal, type-safe SQL migrations written in Go
3 by padurean | 0 comments on Hacker News.
I built GoSMig for my own projects and open-sourced it in case it helps others. It’s a tiny generic library (no external deps except golang.org/x/term) for writing SQL migrations in Go with compile-time checks. It supports transactional and non-transactional migrations, rollback, status, version, and a small CLI handler so you can ship your own migration binary. Why another migrator? - Minimal API, no DSL or file layout to learn - Type-safe via Go generics - Works with database/sql and sqlx out of the box - Should work with any db library (or wrapper) that implements some generic interfaces (see the "Core Types" section here https://ift.tt/Jju4UL8... ) - Tested with PostgreSQL, should work with any SQL RDBMS (MySQL, SQLite, MS SQL Server, ...) Repo: https://ift.tt/jFKZnhI Docs & examples: README + examples branch https://ift.tt/bSKkxIG Would love feedback: ergonomics, missing guardrails, API rough edges, and real-world gotchas, etc.
3 by padurean | 0 comments on Hacker News.
I built GoSMig for my own projects and open-sourced it in case it helps others. It’s a tiny generic library (no external deps except golang.org/x/term) for writing SQL migrations in Go with compile-time checks. It supports transactional and non-transactional migrations, rollback, status, version, and a small CLI handler so you can ship your own migration binary. Why another migrator? - Minimal API, no DSL or file layout to learn - Type-safe via Go generics - Works with database/sql and sqlx out of the box - Should work with any db library (or wrapper) that implements some generic interfaces (see the "Core Types" section here https://ift.tt/Jju4UL8... ) - Tested with PostgreSQL, should work with any SQL RDBMS (MySQL, SQLite, MS SQL Server, ...) Repo: https://ift.tt/jFKZnhI Docs & examples: README + examples branch https://ift.tt/bSKkxIG Would love feedback: ergonomics, missing guardrails, API rough edges, and real-world gotchas, etc.
New ask Hacker News story: Did people in the 90s worry about the efficiency of the internet
Did people in the 90s worry about the efficiency of the internet
3 by burgiee | 2 comments on Hacker News.
“Efficiency” might be the wrong word. I can’t wrap my head around how “efficient” companies are/will be as a result of AI. In the 90s when the internet became broadly available, people became “concerned” but things were still on the horizon, like the concept of AI. Now? I don’t know what is beyond AI in terms of human productivity. So I’m confused about what the future will look like. If this level of efficiency compounds, even for a few years, we would be required to spend a compounding amount of money to match it, right? The alternative is that we move to a 4 (or 3?) day work week, or UBI, or what? If we don’t match the spending, companies will consolidate - both in terms of personnel and competition. What is going to happen? What is next? Was there any concept similar to this 30 years ago and I’m just worried for no reason?
3 by burgiee | 2 comments on Hacker News.
“Efficiency” might be the wrong word. I can’t wrap my head around how “efficient” companies are/will be as a result of AI. In the 90s when the internet became broadly available, people became “concerned” but things were still on the horizon, like the concept of AI. Now? I don’t know what is beyond AI in terms of human productivity. So I’m confused about what the future will look like. If this level of efficiency compounds, even for a few years, we would be required to spend a compounding amount of money to match it, right? The alternative is that we move to a 4 (or 3?) day work week, or UBI, or what? If we don’t match the spending, companies will consolidate - both in terms of personnel and competition. What is going to happen? What is next? Was there any concept similar to this 30 years ago and I’m just worried for no reason?