How video games use lookup tables
518 by todsacerdoti | 96 comments
Thursday 29 February 2024
Wednesday 28 February 2024
Show HN: I made an app to use local AI as daily driver
Show HN: I made an app to use local AI as daily driver
473 by xyc | 202 comments
Hi Hackers, Excited to share a macOS app I've been working on: https://recurse.chat/ for chatting with local AI. While it's amazing that you can run AI models locally quite easily these days (through llama.cpp / llamafile / ollama / llm CLI etc.), I missed feature complete chat interfaces. Tools like LMStudio are super powerful, but there's a learning curve to it. I'd like to hit a middleground of simplicity and customizability for advanced users. Here's what separates RecurseChat out from similar apps: - UX designed for you to use local AI as a daily driver. Zero config setup, supports multi-modal chat, chat with multiple models in the same session, link your own gguf file. - Import ChatGPT history. This is probably my favorite feature. Import your hundreds of messages, search them and even continuing previous chats using local AI offline. - Full text search. Search for hundreds of messages and see results instantly. - Private and capable of working completely offline. Thanks to the amazing work of @ggerganov on llama.cpp which made this possible. If there is anything that you wish to exist in an ideal local AI app, I'd love to hear about it.
473 by xyc | 202 comments
Hi Hackers, Excited to share a macOS app I've been working on: https://recurse.chat/ for chatting with local AI. While it's amazing that you can run AI models locally quite easily these days (through llama.cpp / llamafile / ollama / llm CLI etc.), I missed feature complete chat interfaces. Tools like LMStudio are super powerful, but there's a learning curve to it. I'd like to hit a middleground of simplicity and customizability for advanced users. Here's what separates RecurseChat out from similar apps: - UX designed for you to use local AI as a daily driver. Zero config setup, supports multi-modal chat, chat with multiple models in the same session, link your own gguf file. - Import ChatGPT history. This is probably my favorite feature. Import your hundreds of messages, search them and even continuing previous chats using local AI offline. - Full text search. Search for hundreds of messages and see results instantly. - Private and capable of working completely offline. Thanks to the amazing work of @ggerganov on llama.cpp which made this possible. If there is anything that you wish to exist in an ideal local AI app, I'd love to hear about it.
JOB JUNCTIONIITRAM Recruitment for Medical Officer Posts 2024
MaruGujarat.in
Institute of Infrastructure Technology Research and Management (IITRAM Recruitment 2024) has published an Advertisement for the Various Posts Posts. Eligible Candidates are advised to refer to the official advertisement and apply for this post. Other details like age limit, educational qualification, selection process, application fee, and how to apply are below. Keep checking Maru Gujarat regularly to get the latest updates.
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JOB JUNCTIONNHM Jetpur Recruitment for PHC Accountant cum Computer Operator Posts 2024
MaruGujarat.in
National Health Mission Jetpur has published an Advertisement for the PHC Accountant cum Computer Operator (NHM Jetpur Recruitment 2024). Eligible Candidates are advised to refer to the official advertisement and apply for this PHC Accountant cum Computer Operator. You can find other details like age limit, educational qualification, selection process, application fee, and how to apply are given below for NHM PHC Accountant cum Computer Operator Recruitment. Keep checking Maru Gujarat regularly to get the latest updates for NHM Jetpur Recruitment 2024.
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Tuesday 27 February 2024
Monday 26 February 2024
JOB JUNCTIONIIT Gandhinagar Recruitment for Various Posts 2024
MaruGujarat.in
IIT Gandhinagar has published an Advertisement for the Various Posts (IIT Gandhinagar Recruitment 2023). Eligible Candidates are advised to refer to the official advertisement and apply for this Various Posts. You can find other details like age limit, educational qualification, selection process, application fee, and how to apply are given below for IIT Gandhinagar Various Posts Recruitment. Keep checking Maru Gujarat regularly to get the latest updates for IIT Gandhinagar Recruitment 2023.
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JOB JUNCTIONGSSSB Updates on 26-02-2024
MaruGujarat.in
Gujarat Gaun Seva Pasandgi Mandal has published Various GSSSB Updates on 26-02-2024, Check below for more details.
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Show HN: Reverse-Engineering a Switch Lite with 1,917 wires
Show HN: Reverse-Engineering a Switch Lite with 1,917 wires
454 by uSoldering | 94 comments
Hey Hackers. This is a project I solo-developed that turns completed PCB assemblies into an easy to use boardview with some accompanying boardscans. There are lots of easier and better ways of doing this, but this is an experimentation to do it as cheaply as possible, with the highest quality and lowest chance of errors. The technical details are in the link. Most public boardviews are almost entirely the result of industrial espionage, other than a few encrypted subscription based software platforms that provide extensive access. The process output is released as donationware, as my main concern is that even released as a low-cost purchase, there is a very strong culture to share this type of information at no cost. I would like to have a more sophisticated suggested donation system adaptive to user country, but I wasn't able to find a good solution. In terms of 'good startup ideas', I don't think this is one of them. The very high level of soldering skill required makes it difficult to scale, and the prevailing piracy culture makes it challenging to monetize. My main advantage is that costs are very low now that I have the entire thing working. Other than forge ahead at a loss and hope for the best, or to pivot hard leveraging the imaging technology, I'm not sure what other options I have. It feels too complicated and repetitive for shoft-form video content. If you have any feedback, questions, suggestions, etc., I'd love to hear them.
454 by uSoldering | 94 comments
Hey Hackers. This is a project I solo-developed that turns completed PCB assemblies into an easy to use boardview with some accompanying boardscans. There are lots of easier and better ways of doing this, but this is an experimentation to do it as cheaply as possible, with the highest quality and lowest chance of errors. The technical details are in the link. Most public boardviews are almost entirely the result of industrial espionage, other than a few encrypted subscription based software platforms that provide extensive access. The process output is released as donationware, as my main concern is that even released as a low-cost purchase, there is a very strong culture to share this type of information at no cost. I would like to have a more sophisticated suggested donation system adaptive to user country, but I wasn't able to find a good solution. In terms of 'good startup ideas', I don't think this is one of them. The very high level of soldering skill required makes it difficult to scale, and the prevailing piracy culture makes it challenging to monetize. My main advantage is that costs are very low now that I have the entire thing working. Other than forge ahead at a loss and hope for the best, or to pivot hard leveraging the imaging technology, I'm not sure what other options I have. It feels too complicated and repetitive for shoft-form video content. If you have any feedback, questions, suggestions, etc., I'd love to hear them.
Sunday 25 February 2024
Saturday 24 February 2024
JOB JUNCTIONNavy SSC Executive IT Recruitment 2024
MaruGujarat.in
Indian Navy (Nausena Bharti) has published an Advertisement for the SSC Executive IT (NAVY SSC Executive IT Recruitment 2024). Eligible Candidates are advised to refer to the official advertisement and apply for this SSC Executive IT . You can find other details like age limit, educational qualification, selection process, application fee, and how to apply are given below for Indian Navy SSC Executive IT Recruitment. Keep checking Maru Gujarat regularly to get the latest updates for NAVY SSC Executive IT Recruitment 2024.
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Friday 23 February 2024
Thursday 22 February 2024
JOB JUNCTIONHigh Court of Gujarat System Officer and System Assistant Select List 2024
MaruGujarat.in
High Court of Gujarat has published the System Officer and System Assistant Select List 2024, Check below for more details.
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Wednesday 21 February 2024
JOB JUNCTIONIndian Navy Recruitment for SSC Officer January 2025
MaruGujarat.in
Indian Navy has published an Advertisement for the SSC Officers Various Posts January 2025 Batch (Indian Navy Recruitment 2025). Eligible Candidates are advised to refer to the official advertisement and apply for this SSC Officers Various Posts January 2025 Batch. You can find other details like age limit, educational qualification, selection process, application fee, and how to apply are given below for Indian Navy SSC Officers Various Posts January 2025 Batch Recruitment. Keep checking Maru Gujarat regularly to get the latest updates for Indian Navy Recruitment 2025.
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JOB JUNCTIONNABARD Recruitment 2024 for Specialist Officer Posts
MaruGujarat.in
NABARD has published an Advertisement for the Specialist Officer (NABARD Recruitment 2024). Eligible Candidates are advised to refer to the official advertisement and apply for this Specialist Officer. You can find other details like age limit, educational qualification, selection process, application fee, and how to apply are given below for NABARD Specialist Officer Recruitment. Keep checking Maru Gujarat regularly to get the latest updates for NABARD Recruitment 2024.
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Tuesday 20 February 2024
Monday 19 February 2024
JOB JUNCTIONJoin Indian Coast Guard – ICG Registration for Assistant Commandant CGCAT-2025
MaruGujarat.in
Indian Coast Guard has published an Advertisement for the Assistant Commandant CGCAT-2025 (Join Indian Coast Guard Recruitment 2024). Eligible Candidates are advised to refer to the official advertisement and apply for this Assistant Commandant CGCAT-2025. You can find other details like age limit, educational qualification, selection process, application fee, and how to apply are given below for ICG Assistant Commandant CGCAT-2025 Recruitment. Keep checking Maru Gujarat regularly to get the latest updates for Join Indian Coast Guard Recruitment 2024.
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JOB JUNCTIONGSSSB Update on 19-02-2024
MaruGujarat.in
Gujarat Gaun Seva Pasandgi Mandal has published Various GSSSB Updates on 19-02-2024, Check below for more details.
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Sunday 18 February 2024
Friday 16 February 2024
Thursday 15 February 2024
Wednesday 14 February 2024
Tuesday 13 February 2024
JOB JUNCTIONGPSC Dy. SO/ Deputy Mamlatdar Final Answer Key 2024
MaruGujarat.in
Gujarat Public Service Commission has published GPSC DySO/ Deputy Mamlatdar Final Answer Key 2024, Check below for more details.
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Monday 12 February 2024
Sunday 11 February 2024
Saturday 10 February 2024
Friday 9 February 2024
JOB JUNCTIONCoast Guard Assistant Commandant AC Recruitment 2024
MaruGujarat.in
Indian Coast Guard has published an Advertisement for the Coast Guard Assistant Commandant AC (Coast Guard Assistant Commandant AC Recruitment 2024). Eligible Candidates are advised to refer to the official advertisement and apply for this Coast Guard Assistant Commandant AC. You can find other details like age limit, educational qualification, selection process, application fee, and how to apply below for Coast Guard Coast Guard Assistant Commandant AC Recruitment. Keep checking Maru Gujarat regularly for the latest Coast Guard Assistant Commandant AC Recruitment 2024 updates.
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Thursday 8 February 2024
Wednesday 7 February 2024
Show HN: Improve cognitive focus in 1 minute
Show HN: Improve cognitive focus in 1 minute
436 by junetic | 211 comments
Staring at something for 30-90 seconds has been proven to improve & boost mental focus on subsequent tasks (from Andrew Huberman - https://youtu.be/CrtR12PBKb0?t=3367 ). So I made something simple you can look at (and simultaneously meditate) for 1 minute to improve focus for your next task :) Let me know if it works for you
436 by junetic | 211 comments
Staring at something for 30-90 seconds has been proven to improve & boost mental focus on subsequent tasks (from Andrew Huberman - https://youtu.be/CrtR12PBKb0?t=3367 ). So I made something simple you can look at (and simultaneously meditate) for 1 minute to improve focus for your next task :) Let me know if it works for you
Tuesday 6 February 2024
Show HN: Atopile – Design circuit boards with code
Show HN: Atopile – Design circuit boards with code
471 by Timot05 | 246 comments
Hey HN! We are the founders of atopile. We’re building a tool to describe electronics with code. Here is a quick demo: https://youtu.be/7-Q0XVpfW3Y Could you imagine the pain of building an entire software product using only assembly code? That’s about how we felt designing hardware. We don’t currently have good ways to describe what we need, reuse existing designs and compile that description down to a product. We started atopile to fix this. atopile is an open-source language and toolchain to describe circuits with code. The compiler is here: https://ift.tt/ZYBCrUO Docs are here: https://ift.tt/K6McBeg . For a detailed deep dive designing an ESP32 module, see this video: https://youtu.be/eMWRwZOajdQ We realized this was a problem in our previous jobs. Narayan and I (Tim) had to manually, draw and export all our electronic circuit boards. This lasted until our friend Matt, a software engineer, showed us his development workflow. All his projects were built, tested, and merged automatically via GitHub. So we asked: Can we build the same for hardware? We observed that the ability to abstract electronics effectively hinged on using a language to describe the requirements, so we came up with the “ato” language. In ato, you can break down circuits into modules, components and interfaces. You can nest and connect those blocks with each other. Here is an example with an RP2040 microcontroller: import RP2040Kit from "rp2040/RP2040Kit.ato" import LEDIndicatorBlue from "generics/leds.ato" import LDOReg3V3 from "regulators/regulators.ato" import USBCConn from "usb-connectors/usb-connectors.ato" module Blinky: micro_controller = new RP2040Kit led_indicator = new LEDIndicatorBlue voltage_regulator = new LDOReg3V3 usb_c_connector = new USBCConn usb_c_connector.power ~ voltage_regulator.power_in voltage_regulator.power_out ~ micro_controller.power micro_controller.gpio13 ~ led_indicator.input micro_controller.power.gnd ~ led_indicator.gnd led_indicator.resistor.value = 100ohm +/- 10% From there, the compiler produces a netlist that describes how the circuit is connected and selects jelly-bean components for you ( https://ift.tt/gWR9q4v ). Our next focus will be to add layout reuse, mathematical relations between values and define circuits by traits (similar to Rusts’). At the moment, atopile is intended to design all types of printed circuit boards (PCB) with low to medium complexity. The circuit complexity that the compiler can handle will steadily increase until it becomes suited for production usage. We often get asked if the compiler is meant for chip design rather than PCBs, but that is not the case. The language is exclusive to PCBs. At least for now..! A big part of why the software community is so prolific is thanks to open source and open core technology. The ability to share software packages with each other and efficiently chain tools together has made the software world an awesome place for developers. As hardware engineers, we would love our field to benefit from this as well. That’s why we’ve made atopile’s core open source (Apache 2.0). We plan to generate revenue by selling entreprise targeted features, similar to GitLab. We would love to have your thoughts on the compiler! What’s your story in electronics? What would you want us to build?
471 by Timot05 | 246 comments
Hey HN! We are the founders of atopile. We’re building a tool to describe electronics with code. Here is a quick demo: https://youtu.be/7-Q0XVpfW3Y Could you imagine the pain of building an entire software product using only assembly code? That’s about how we felt designing hardware. We don’t currently have good ways to describe what we need, reuse existing designs and compile that description down to a product. We started atopile to fix this. atopile is an open-source language and toolchain to describe circuits with code. The compiler is here: https://ift.tt/ZYBCrUO Docs are here: https://ift.tt/K6McBeg . For a detailed deep dive designing an ESP32 module, see this video: https://youtu.be/eMWRwZOajdQ We realized this was a problem in our previous jobs. Narayan and I (Tim) had to manually, draw and export all our electronic circuit boards. This lasted until our friend Matt, a software engineer, showed us his development workflow. All his projects were built, tested, and merged automatically via GitHub. So we asked: Can we build the same for hardware? We observed that the ability to abstract electronics effectively hinged on using a language to describe the requirements, so we came up with the “ato” language. In ato, you can break down circuits into modules, components and interfaces. You can nest and connect those blocks with each other. Here is an example with an RP2040 microcontroller: import RP2040Kit from "rp2040/RP2040Kit.ato" import LEDIndicatorBlue from "generics/leds.ato" import LDOReg3V3 from "regulators/regulators.ato" import USBCConn from "usb-connectors/usb-connectors.ato" module Blinky: micro_controller = new RP2040Kit led_indicator = new LEDIndicatorBlue voltage_regulator = new LDOReg3V3 usb_c_connector = new USBCConn usb_c_connector.power ~ voltage_regulator.power_in voltage_regulator.power_out ~ micro_controller.power micro_controller.gpio13 ~ led_indicator.input micro_controller.power.gnd ~ led_indicator.gnd led_indicator.resistor.value = 100ohm +/- 10% From there, the compiler produces a netlist that describes how the circuit is connected and selects jelly-bean components for you ( https://ift.tt/gWR9q4v ). Our next focus will be to add layout reuse, mathematical relations between values and define circuits by traits (similar to Rusts’). At the moment, atopile is intended to design all types of printed circuit boards (PCB) with low to medium complexity. The circuit complexity that the compiler can handle will steadily increase until it becomes suited for production usage. We often get asked if the compiler is meant for chip design rather than PCBs, but that is not the case. The language is exclusive to PCBs. At least for now..! A big part of why the software community is so prolific is thanks to open source and open core technology. The ability to share software packages with each other and efficiently chain tools together has made the software world an awesome place for developers. As hardware engineers, we would love our field to benefit from this as well. That’s why we’ve made atopile’s core open source (Apache 2.0). We plan to generate revenue by selling entreprise targeted features, similar to GitLab. We would love to have your thoughts on the compiler! What’s your story in electronics? What would you want us to build?
Monday 5 February 2024
JOB JUNCTIONPunjab National Bank – PNB SO Recruitment 2024
MaruGujarat.in
Punjab National Bank has published an Advertisement for the Specialist Officer (PNB SO Recruitment 2024). Eligible Candidates are advised to refer to the official advertisement and apply for this Specialist Officer. You can find other details like age limit, educational qualification, selection process, application fee, and how to apply are given below for PNB Specialist Officer Recruitment. Keep checking Maru Gujarat regularly to get the latest updates for PNB SO Recruitment 2024.
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Sunday 4 February 2024
JOB JUNCTIONHigh Court of Gujarat Recruitment for Attendant-cum-Cook Posts 2024
MaruGujarat.in
High Court of Gujarat has published an Advertisement for the below-mentioned Posts. Eligible Candidates are advised to refer to the official advertisement and apply for this post. Other details like age limit, educational qualification, selection process, application fee, and how to apply are below. Keep checking MaruGujarat regularly to get the latest updates.
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Saturday 3 February 2024
Friday 2 February 2024
Thursday 1 February 2024
JOB JUNCTIONRMC Provisional Answer Key / Provisional Marks (Result) / OMR for Various Posts 2024
MaruGujarat.in
Rajkot Municipal Corporation (RMC) has published RMC Provisional Answer Key / Provisional Marks (Result) / OMR for Various Posts 2024. Check below for more details.
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