1usmus posts
HYDRA 2.1A PRO (build 2104, Xmas & New Year update) - RELEASED!
Dear HYDRA Early Access supporters on Patreon, thank you sincerely for standing with us throughout this year.
We’ve overcome a lot: stubborn bugs, hard technical constraints, countless iterations, and relentless real-hardware validation. But thanks to that work - and especially thanks to your feedback - HYDRA has become more stable, more accurate, and more powerful as a tool. You are not “just subscribers.” You are my inspiration and the reason I keep the quality bar as high as po...
2025-12-31 15:25:00 +0000 UTC View PostHYDRA DRAM LAB 1.1 - DEEP DIVE INTO DRAM OPTIMIZATION
Why HYDRA DRAM LAB Is a New Standard for Memory Testing
1. The problem with traditional DRAM benchmarks
Most popular memory tests were never designed for gamers. They were built for service tasks and pretty screenshots: maximum GB/s, a single “latency” number, long AVX copies, almost perfectly linear access patterns.
In real games, nothing looks like that:
Memory access is small and chaotic, not one giant linear stream.
2025-12-10 12:13:09 +0000 UTC View Post
HYDRA 2.1A PRO (build 2100) - RELEASED!
I decided not to stick with the SQ AGENT 1.1 update (a personal assistant for configuring and evaluating CPU tuning quality) and...
Stop Guessing. Start Seeing. Introducing DRAM LAB.
We are thrilled to unveil DRAM LAB — a new diagnostic module in HYDRA 2.1A PRO designed to change how you perceive memory tuning.
HYDRA 2.0E PRO (build 2042) - RELEASED!
Hello, hardware community!
This update is the final milestone for HYDRA 2.0E PRO. The CPU diagnostics and auto-tuning stack is now in the shape I’ve been aiming for, and I’m ready to share it with you. The algorithms are prepared for serious, long-running sessions without random exceptions or unexpected crashes.
I’ve also made a series of optimizations that reduced HYDRA’s RAM usage by almost 2.5×. On top of that, you can now manually val...
2025-11-20 19:01:08 +0000 UTC View PostRecommended BIOS options to reduce Zen 5 hard-freezes under overclocking
On many Zen 5 desktop systems, an unstable overclock can result in a complete system freeze with no BSOD, no WHEA error and no automatic reboot.
The BIOS settings below are aimed at:
Letting the platform detect serious Data Fabric / SMU faults faster
Converting them into a reset or WHEA bugcheck instead of a silent deadlock
Disabling some deep power-saving features that can interact badly with high clocks and voltages
These option...
2025-11-16 08:18:42 +0000 UTC View PostHYDRA 2.0E PRO (build 2040) - RELEASED!
Hello super community!
This update has been in development for several months and introduces the long-awaited AMD Curve Optimizer auto-tuning powered by the SQ AGENT algorithm. A few important notes:
Expect different results. AMD CO outcomes will look radically different from what you’ve seen before. The optimizer targets overall performance and energy efficiency rather than “the most negative per-core CO.”
No...
2025-10-31 16:47:44 +0000 UTC View Post
HYDRA 2.0D PRO (build 2033) - RELEASED!
I’m pleased to present the final release of HYDRA 2.0D PRO (build 2033). This version carefully incorporates your feedback, resulting in three major patches to the base HYDRA 2.0D PRO (build 2030). It delivers numerous improvements and fixes and—as a bonus—introduces a HOTKEYS system:
Ctrl + Alt + F1 = HYBRID OC (ON/OFF)
Ctrl + Alt + F2 = AMD PBO2 ...
2025-10-09 18:47:51 +0000 UTC View Post
HYDRA 2.0D PRO (build 2031) - RELEASED!
This update is a collection of bug fixes and improvements for HYDRA 2.0D PRO (build 2030).
MORE INFO ABOUT HYDRA 2.0D PRO (build 2030) >> HERE <<.
ONLINE-GUIDE (1.8H) :
HYDRA 2.0D PRO (build 2030) - RELEASED!
Hello everyone, as always, I have something to shock you with :)
I'll start with the most important thing—HYDRA is now compatible with Core Isolation + Secure Boot thanks to a number of security improvements. This has also affected the behavior of anti-cheats—they have become more tolerant.
Th... 2025-09-23 13:40:35 +0000 UTC View Post
HGCI (HYDRA Game Comfort Index)
Ever seen 120 FPS… yet the game still feels off? The motion isn’t quite fluid, aim feels a tad mushy, tiny hitches sneak in here and there.
That’s exactly what HGCI (HYDRA Game Comfort Index) is for. It isn’t “just another number”. HGCI tells you how good the game feels right now—and why: whether motion smoothness is slipping, input response is getting delayed, your FPS clashes with monitor/VRR behavior, the system’s runnin...
HYDRA 2.0B PRO - RELEASED! (BIG UPDATE)
Hello everyone!
Introducing update 2.0B — our largest engineering push this year. It delivers a record volume of new and rewritten code, on par with the total of previous monthly releases. You’ll get the features you’ve been waiting for, plus broad gains in reliability and speed. Core systems were refactored for lower overhead and faster response, and key algorithms were redesigned to run smarter and more efficiently.
Presentations o...
2025-08-31 18:40:31 +0000 UTC View PostHYDRA PROJECT ROADMAP
HYDRA 2.0B PRO - 23.08.2025
SQ AGENT — friendly co‑pilot for PBO & per‑core CO tuning that focuses on balance inside CCDs.
Extended USER PROFILES for HYBRID OC — PBO limits, manual freq/voltage, per‑CCD boosts, choosing cores for a boost, eCLK, time windows, ...
2025-08-20 11:33:21 +0000 UTC View Post
New extended USER PROFILES for HYBRID OC!
Today I’m shipping something HYDRA never had before: four fully user‑defined overclocking profiles for HYBRID OC, switching live to match what you’re running.
Names are straightforward — USER#1, USER#2, USER#3, USER#4 — but the control they provide is anything but basic: PBO limits, manual freq/voltage, per‑CCD boosts, choosing cores for a boost, eCLK, time windows, and soft core affinity, all ...
HYDRA SQ AGENT — benchmark assistant for PBO2 and CO tuning!
What if a benchmark could tell you exactly which cores to nudge and by how much? That’s the idea behind SQ Agent. It’s a friendly co‑pilot for PBO2 & per‑core CO tuning that focuses on balance inside CCDs, not just raw thermals or max watts.
Run it once and, in about a minute, you get a clear picture of how your sample behaves under an all‑core load — where the VF curves converge, where they drift apart, and which knobs to turn next.
- ... 2025-08-14 12:08:22 +0000 UTC View Post
HYDRA 2.0A PRO - RELEASED!
Hello everyone!
This update is dedicated to a new level of stability for all HYDRA functions, higher-quality CPU testing, and the resolution of very rare but painful bugs.
A monumental effort has been made to create entirely new configuration files that determine which tests will be used in CPU diagnostics—ensuring they are effective at uncovering errors without halting diagnostics ...
HYDRA 1.9G PRO - RELEASED!
Hello everyone!
I want to congratulate you, HYDRA 1.9G PRO is one step away from HYDRA 2.0(!!!). This update continues to build on the improvements and fixes for the updated "HYBRID OC" and "T-CONTROL" that I introduced last month. For example, among the tangible innovations in "HYBRID OC" is a dianmic VID for "GAME" and "MT" profiles (range of +-125mV). Improved “HYBRID OC” stability problem fixing assistant (after crash system). Also "HYDRA ASSI...
HYDRA 1.9F PRO - RELEASED!
Hello everyone!
It might seem that this update doesn’t contain any headline-grabbing items, but that’s not the case. A tremendous amount of work has gone into updating the core, refactoring, and overhauling nearly all of the most important features you care about in this project. The new framework has reduced resource usage, fixed a number of longstanding painful bugs, and will make it much easier to implement further global features down the road.
In this release, I have com...
2025-05-31 08:15:27 +0000 UTC View PostHYDRA 1.9D PRO - RELEASED!
Hello everyone!
This month has proven to be exceptionally intense and demanding. The reason isn’t just the shelling, but also the wealth of new knowledge that I was desperate to put into this update. Since the project already encompasses so many different areas, I had to devote proper attention to updating HYDRA’s key libraries in order to boost performance (HYDRA now consumes less CPU time), stability, and inter-module communication.
This update introduces new low-level...
2025-04-30 12:53:02 +0000 UTC View PostHYDRA 1.9C PRO (RTSS, PresentMon, ADLX and more) - RELEASED!
Hello everyone!
Ladies and gentlemen. This month I have added RTSS (overlay to 3D apps) to HYDRA. Everything works automatically, you don't need to search or run anything manually. The main condition is that you have RTSS installed (standard path), HYDRA will do the rest. In the upper left corner you can see the information overlay.
2025-03-31 17:28:24 +0000 UTC
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HYDRA 1.9B PRO (NEW GPU AUTO-TUNER) - RELEASED!
Hello everyone!
This time I won't bore you with a lengthy explanation of what has been done this month.
There are currently 5 important events:
Full support for the new RX 9000 and RTX 5000 graphics cards.
A completely new, more refined auto-tuner for all graphics cards: RX 9000, RX 7000, RX 6000, RTX 5000, RTX 4000, RTX 3000, RTX 2000, and GTX 1000. Yes, we evolve every month. In the role of the new graphics test is Elemental, bui...
2025-03-03 17:32:36 +0000 UTC View Post
HYDRA 1.9A PRO (NEW GPU AUTO-TUNER) - RELEASED!
Hello everyone!
This time I won't bore you with a lengthy explanation of what has been done this month.
There are currently 5 important events:
Full support for the new RX 9000 and RTX 5000 graphics cards.
A completely new, more refined auto-tuner for all graphics cards: RX 9000, RX 7000, RX 6000, RTX 5000, RTX 4000, RTX 3000, RTX 2000, and GTX 1000. Yes, we evolve every month. In the role of the new graphics test is Elemental, bui...
2025-02-28 18:02:59 +0000 UTC View Post
NEW HYDRA GUIDE 2.0 ? - YES!
Ladies and gentlemen, I've started a NEW HYDRA GUIDE 2.0 that will:
General information about the features of all HYDRA modules (presentation).
Step by step description of interaction with this or that module.
TIPS for each module.
FAQ for each module.
Of course a list of supported devices 2025-02-05 09:02:15 +0000 UTC View Post
HYDRA 1.8H PRO (BIG UPDATE) - RELEASED!
Hey, everybody! :)
Glad to present the biggest monthly update ever. Thousands of lines of code and hundreds of hours of testing. The list of changes is over 50 items and I'm sure I've forgotten something.
So, let's get started.
1. DRAM diagnostics for DDR5 have significantly evolved. Tables and guidelines have been developed that provide users with starting values for a range of settings. For example, for timings, t...