docs: fix typos

site/pages/index.mdx

@@ -46,7 +46,7 @@ Build, customize, and scale with embedded wallets powered by smart accounts.
 ## Have an advanced use case?
 
 Account Kit is also published as a set of lower level packages that can be used to build custom solutions. This allows you to pick and choose which pieces you want to use, giving you
-utlimate control over your application.
+ultimate control over your application.
 
 <div className="grid grid-cols-2 gap-8">
   <SmallTileRow

site/pages/migration-guide.mdx

@@ -16,7 +16,7 @@ All of the v3 packages have been renamed or removed. The new packages are as fol
 
 - `@alchemy/aa-core` -> `@aa-sdk/core`
 - `@alchemy/aa-ethers` -> `@aa-sdk/ethers`
-- `@alchmey/aa-alchemy` -> split into `@account-kit/signer`, `@account-kit/infra`, `@account-kit/core`, `@account-kit/react`
+- `@alchemy/aa-alchemy` -> split into `@account-kit/signer`, `@account-kit/infra`, `@account-kit/core`, `@account-kit/react`
 - `@alchemy/aa-accounts` -> `@account-kit/smart-contracts`
 - `@alchemy/aa-signers` -> removed
 
@@ -115,7 +115,7 @@ The `signMessageWith6492` and `signTypedDataWith6492` methods have been removed
 
 ### Client: `checkGasSponsorshipEligibility` return type updated
 
-The `checkGasSponsorshipEligibility` methods now returns an object that includes the eligibility status of a User Operation as well as the `UserOperationStruct` that the eligibility is for. This now ensures that checking for sponsorhip doesn't cause you to use up your
+The `checkGasSponsorshipEligibility` methods now returns an object that includes the eligibility status of a User Operation as well as the `UserOperationStruct` that the eligibility is for. This now ensures that checking for sponsorship doesn't cause you to use up your
 gas sponsorship limits. If your User Operation is eligible, then you can sign the UO with `client.signUserOperation` and send it with `client.sendRawUserOperation`.
 
 ```ts
@@ -358,7 +358,7 @@ createModularAccountAlchemyClient({
     ...
     opts: {
       ...
-      // The maxFeePerGas and maxPriorityFeePerGas estimated values will now be multipled by 1.5
+      // The maxFeePerGas and maxPriorityFeePerGas estimated values will now be multiplied by 1.5
       feeOptions: {
         // This was previously { percent: 50n }
         maxFeePerGas: { multiplier: 1.5 },

site/pages/react/ui-components.mdx

@@ -1,5 +1,5 @@
 ---
-title: Authentication with UI componenets
+title: Authentication with UI components
 description: How to use our pre-built authentication component in your React app
 ---