520 karma · joined March 12, 2012
Want to discuss comment or brainstorm. Dont hesitate, text me
https://t.me/reactima https://api.whatsapp.com/send?phone=818047562323
Creating SaaS applications with Reactjs/Python/Golang/TS. If got interested in any of my comments with lot links and github references, feel free to ping me on whatsapp or telegram.
Notes and fragments for LLVM hallucination https://zeroread.com/
Much happier with Cap for screencast recording https://github.com/capsoftware/cap
probably walk away to whatever the second best option Copilot …
my speculation- i would surprise if Claude will win the deal back over time. however the longer Copilot and Deepseek or whatever stays the less like the reverse win is possible
when this happened PR rate dropped 95% in the first day, thousands devs, managers started to panic and downscaling all AI first intiatives and cap 500 usd a month token usage . most tokens were burned in the first day of the week.
as management got pissed, M$ people managed to sneak in and sell Copilot with up 600 usd a month token usage per dev …
devs and devops are now the most unhappy about models switch and probably haven’t seen the impact of sucking entire code base in copilot. copilot is too slow for them too. addiction to claude code is clearly present. using personal software licenses and unauthorised soft is strictly forbidden
story is clearly not over yet ..
as for myself, i’m ready to pay up to 1k usd a month … if if … claude gives the edge… but if it becomes commodity im gone next day
very curious what other devs in corporations are experiencing. deep inside cheerleading for 2 tie token ecosystem - full price for corporations and subsidized for small shops and indie
as for skills, did similar research 3 months ago, and couldn’t find anything comprehensive …
except this link https://github.com/leonardomso/rust-skills/tree/master/rules
ended up asking claude for code review 3 time and logging best practices in markdown gives compound effect
as a heavy temporal.io user i was never really bothered with async tokio rust gotchas
https://github.com/temporalio/sdk-rust
python libs written in rust under hood is a good source of rustish domain specific best practices too … if you are ok to see lot of “unsafe” code and clever tricks
from https://github.com/pola-rs/geopolars/tree/main
Comparison with GeoPandas
Imitation is the sincerest form of flattery! GeoPandas — and its underlying libraries of shapely and GEOS — is an incredible production-ready tool.
GeoPolars is nowhere near the functionality or stability of GeoPandas, but competition is good and, due to its pure-Rust core, GeoPolars will be much easier to use in WebAssembly.
Discover a very good niche for Rust - geo spatial analytics. Would not do it Go or Python. LLMs gave a huge boost to Rust too. Claude produce a very high code ... if designed right. Lot of feature complete libraries now.
Both will do fine
the pain point presented correctly especially comparison … but what about remedy?
"SedonaDB is an open-source single-node analytical database engine with geospatial as a first-class citizen"
Apache License 2.0 https://github.com/apache/sedona-db/blob/main/LICENSE
MIT License https://github.com/duckdb/duckdb/blob/main/LICENSE
https://duckdb.org/docs/current/core_extensions/spatial/func...
I do have lot of hardforked packages, and dont want to look back. Everything just works.
If you confused by the naming, start from Oxlint https://oxc.rs/docs/guide/usage/linter Rolldown https://rolldown.rs/
Did very little changes to tsconfig during past 6 months adoption
My day-to-day process - get the new package unless it some antd6, echart or some rendering engine or geo spatial lib, clean up with Claude, strict and unify type system and align it with my vite, tsconfig, oxlint tastes. The result - no need to follow libs bloat and supply chain attack issues. Easy to read, easy to fix.
Anyway good start in the right direction from Cloudflare, yet still long way to go especially compare to the full Ory's offering its built on. Ory's Kratos handles identity, login, registration, recovery, MFA... https://github.com/ory
IMHO full scope should include plans on user store, SAML, multi-tenant org model. Good example - Zitadel https://github.com/zitadel has managed UI for orgs multitenancy, OIDC/PKCE supports, etc you can even partial glue RBAC to it
Subabase offers managed and opensource https://github.com/supabase/auth
Siding "MCP is dead, Skills forever" what bother me about all of them is planning to plug MCPs and rotate keys ... this start hitting the fan very soon
OAuth 2.0 Dynamic Client Registration (RFC 7591) https://datatracker.ietf.org/doc/html/rfc7591
https://modelcontextprotocol.io/specification/2025-03-26/bas...
Any comments greatly appreciated. Especially in multitenant saas and built-in "AI assistants" context
->> ◕ ‿ ◕ <<--
https://chatgpt.com/share/695e125f-1254-800a-8661-d7a046f4c2...
Ex. I never did more than 1k whatsapp messages with 20% open rate in a month ...
Know a friend who is doing 190k MRR with 12k whatsapp messages open rate 40%-60% (no AI SDRs!, fake avatars, etc) and what to double it next year. All he wants to talk is outbound ... and how it will make rich and how it should cost no more than 20% revenue.
99,999% hates outbound with passion, want to dump on someone else, can't retain SDRs for more than 6 months, etc
spot on! at my place - playwright + prompts instead of hiring QA. data analytic guy is gone ... noone is missing him
today's random quotes
- "AI isn't replacing jobs. AI spending is" ...
- "he job market in India has grown 9% in 2025, so far. 53 million in new jobs. I wonder, how many jobs came from U.S. companies being off shored?"
5 trilllion off the global IT bubble funded by VC money taken somewhere else poured into GPUs and data centers
look at number of linkedin profiles in US companies like Accenture in India .... 450 000 + ... feel really bad biggest transfer of head-counts from US, chatgpt just fuelled it
The article itself is just a vector projection in 3d space … the actual reality is much complex.
Any comments on pronunciation assessment models are greatly appreciated
if you are a web based first, you have even better options to build and extend
kepler, protomaps, maplibre-gl-js
https://github.com/maplibre/maplibre-gl-js
the rest can be found on great Qiusheng Wu’s (aka @giswqs) Geo/GeoAI tutorials channels and repos
https://www.youtube.com/@giswqs/videos
but what really amazed me is how geo spatial support is growing inside of databases recently
https://duckdb.org/docs/stable/core_extensions/spatial/overv...
all mighty postgis https://postgis.net/docs/manual-3.5/postgis_cheatsheet-en.ht...
https://sedona.apache.org/latest/
https://geoparquet.org/releases/v1.0.0/
and many unlocked dataset compare to other industries
https://docs.overturemaps.org/getting-data/duckdb/
https://www.openstreetmap.org/
lot great webtools are comming for sure and you still can be 100% of most of your geospatial pipeline
p.s. want to extend the above list with self-hosted tools with minimum or none dependencies on paid APIs, and recommendations are greatly appreciated
any feedback is greatly appreciated!!! especially comparing with o3
my personal feeling gpt5-thinking is much faster but doesnt produce the same quality results as o3 which were capable to scan through the code base dump with file names and make correct calls
dont feel any changes with https://chatgpt.com/codex/
my best experience was to use o3 for task analysis, copy paste the result in https://chatgpt.com/codex/, work outside and vibe code from mobile
“Build data-centric apps with DuckDB An Open Source React Framework for Single-Node Data Analytics powered by DuckDB”