FusionCache

An easy to use, fast and robust hybrid cache with advanced resiliency features.

[Jody Donetti @jodydonetti]

I took some time to update the FusionCache docs, in particular the massive Step By Step page.

I added some of the missing bits, like the Distributed Stampede Protection and a section about how to optimize the Redis usage.

I hope you enjoy it.

https://t.co/h5PdUiizGx

[Jody Donetti @jodydonetti]

For a limited time my course on Dometrain is available for lifetime acces, and to celebrate Dometrain’s birthday it’s also 40% off.
A good way to be ready for the second part, Deep Dive, which I’m almost done editing 🎉

https://t.co/x7exDZ1o4c

[Anton Martyniuk @AntonMartyniuk]

Note: FusionCache adds an additional advantage over HybridCache: it broadcasts cache invalidations across all running instances via Redis pub/sub, so when one instance removes a cache entry, all other instances remove it from their local memory cache immediately. You can also use HybridCache as FusionCache as one liner in DI via a NuGet package.

[Jody Donetti @jodydonetti]

For those who will be at @TechoramaBE next week, see you there 🎉

https://t.co/HTzNYslzGH

[Jody Donetti @jodydonetti]

I'll be at @TechoramaBE 2026 with a session🎉
See you there!

https://t.co/HTzNYslzGH

[devleader @DevLeaderCa]

Just ONE LINE of Code! FusionCache as Hybrid Cache in ASP NET Core

In this video series, we've been working with Entity Framework Core, Dapper, Redis, and different caching tools that we have access to in ASP NET Core.

But we saw that Hybrid Cache and FusionCache have different APIs! Here's how we can configure FusionCache as a Hybrid Cache with just a single line of code.

Watch it here:
https://t.co/R5PSzDyCPe

[Jody Donetti @jodydonetti]

I just released FusionCache v2.6.0 🎉

In this version:
🏷️ configurable RemoveByTag() behavior
Ⓜ️ RemoveByTag("*") support in HC adapter
🔒 better distributed locker + Eager Refresh
⚡ perf boosts
🐞 minor bug fixes

https://t.co/vBFh6tcXK3

[FusionCache @FusionCache]

I’m on the official Redis website 🥳

[Jody Donetti @jodydonetti]

FusionCache is now featured on the official Redis docs in the Libraries and tools section 🥳

https://t.co/AkZruBjSwl

[Tom Dörr @tom_doerr]

Fast hybrid cache with resiliency features

https://t.co/9pZADWIDkm

[Jody Donetti @jodydonetti]

I finally had some time to watch this great video by @mjovanovictech about @FusionCache .
Thanks Milan!

https://t.co/UI9A5E0fXO

[James @11110101100]

@DevLeaderCa I tried moving to HybridCache from MemoryCache - while I can’t recall the issues, I landed on simply using FusionCache.

[Jody Donetti @jodydonetti]

FusionCache is now part of the official @opentelemetry registry 🥳

https://t.co/o7WndGtdwh

[Jody Donetti @jodydonetti]

FusionCache has been approved by the European OpenSource project 🎉

[Sushant Jadhav @SushantJadhav21]

@Cloudflare https://t.co/qDFYSay13C

[FusionCache @FusionCache]

🥳

[Jody Donetti @jodydonetti]

Today @FusionCache turns 5 🎂
Hold tight little buddy, the best is yet to come.

https://t.co/DhAzSsyUVR

[Jody Donetti @jodydonetti]

I just release FusionCache v2.5.0 🥳
It includes a lot of stuff:
🛡️ Distributed Cache Stampede Protection
🔒 Extensible Distributed Locking
⚙️ newMemoryCacheDuration option
🏅 Best Practices Advisor
⚙️ newIgnoreTimeoutsWhenDebugging option

https://t.co/TA88EkU89Z

[Jody Donetti @jodydonetti]

Over on Reddit 🤖
One of the best things I could have read about @FusionCache: "there is no weird syntax or any weird gotchas, it just works. Even for my team of mixed devs from jr, mid, senior, everyone just uses it without problem".

Thank you random citizen, you made my day 🙂

[Jody Donetti @jodydonetti]

🛡️ Cache Stampede, Distributed

FusionCache always had a robust and flexible Cache Stampede protection, which just worked.

And now the next step is coming: distributed stampede protection on multiple nodes.

https://t.co/bDqrb3QE34

[Jody Donetti @jodydonetti]

For a limited time now lifetime access to my course on @dometrain is back 🥳

And using the code BLACKFRIDAY25 gives you a 40% discount 🥳

https://t.co/kFNfQPtFpb

[Jody Donetti @jodydonetti]

A couple of months ago I did a talk at NDC Copenhagen:

https://t.co/SkiUktjGxr

Being finally able to experience @NDC_Conferences for the first time has been a pleasure: the staff (thanks!), other speakers, food, parties.

All incredible, kudos to the organizers 🙏