diff --git a/README.md b/README.md
index 231b78c..2a5d3ae 100644
--- a/README.md
+++ b/README.md
@@ -25,33 +25,14 @@
 * [liquidations](liquidations)
 * [flashloans](flashloans)
 
-
 <br>
 
-### "retired" or learning mev bots
+### building a toolkit
 
-<br>
 
-* [cake sniper](https://github.com/Supercycled/cake_sniper)
-* [ape bot](https://github.com/duckdegen/apebot)
-* [synthetix bot](https://github.com/bertmiller/sMEV)
-* [flashbot's simple arb](https://github.com/flashbots/simple-arbitrage)
-* [searcher-sponsored-tx](https://github.com/flashbots/searcher-sponsored-tx)
-* [searcher-minter](https://github.com/flashbots/searcher-minter)
-* [subway](https://github.com/libevm/subway)
-* [bundle generator](https://github.com/Alcibiades-Capital/mev_bundle_generator)
-* [optimal sandwich](https://github.com/mevcheb/optimal-sandwich)
-* [amm arbitrageur](https://github.com/paco0x/amm-arbitrageur)
-* [mev bot in q using kdb+](https://github.com/sambacha/q-evm)
-* [liquidation aave protocol example](https://github.com/ialberquilla/aave-liquidation)
-* [liquidator-v3](https://github.com/blockworks-foundation/liquidator-v3)
-* [limit sniper](https://github.com/CryptoGnome/Limit-Sniper)
-* [pool-sniper](https://github.com/Anish-Agnihotri/pool-sniper)
-* [globinmode longtail nft](https://github.com/Anish-Agnihotri/goblinmode)
-* [binance alpha bot](https://github.com/duckdegen/apebot)
-* [hummingbot trading bots](https://hummingbot.org/)
-* [cow solver templante](https://github.com/cowprotocol/solver-template-py)
-* [cowsol](https://github.com/MEV-WAIFU-LABS/cow_arbitrage_solver)
+* [build your mev bot](anatomy_of_mev_bots)
+* [nodes on ethereum](NODES_on_Ethereum)
+* [blockspaces](blockspace)
 
 
 
@@ -65,11 +46,9 @@
 * [mev on cosmos](MEV_on_Cosmos)
 
 
-
-
 <br>
 
-### healthier mev extraction
+### projects
 
 
 * [flashbots](flashbots)
@@ -91,15 +70,6 @@
 
 <br>
 
-### building a toolkit
-
-
-* [anatomy of mev bots](anatomy_of_mev_bots)
-* [nodes on ethereum](NODES_on_Ethereum)
-* [blockspaces](blockspace)
-
-
-<br>
 
 
 ---
@@ -237,6 +207,7 @@
 - [The enemy of your enemy is not your friend](https://fiona.mirror.xyz/QXdCOAggA5g_j5R_JpO-V5LqK89EbimnYIV6c2rOsT0)
 - [how to use flashbots](https://cryptomarketpool.com/how-to-use-flashbots/)
 - [flashbots bundler explorer](https://flashbots-explorer.marto.lol/)
+- [anatomy of an mev strategy: synthetix by robert miller](https://bertcmiller.com/2021/09/05/mev-synthetix.html)