diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index e619ebc..345b7b6 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -21,6 +21,7 @@ import {ProjectRouter} from "./components/project/ProjectRouter"
 import {ThemedBluelib} from "./components/theme/ThemedBluelib"
 import {ThemedTitle} from "./components/theme/ThemedTitle"
 import {AuthorizationProvider} from "./contexts/authorization"
+import {CacheProvider} from "./contexts/cache"
 import {InstanceProvider} from "./contexts/instance"
 import {ThemeProvider} from "./contexts/theme"
 
@@ -40,26 +41,28 @@ function App({..._}: RouteComponentProps) {
                                 <AuthorizationStepPage/>
                             </>}
                             selectedRoute={() => <>
-                                <GroupRouter
-                                    unselectedRoute={({viewSet}) => <>
-                                        <GroupListBox viewSet={viewSet}/>
-                                        <GroupCreateBox viewSet={viewSet}/>
-                                    </>}
-                                    selectedRoute={({selection}) => <>
-                                        <GroupDescriptionBox resource={selection}/>
-                                        <ProjectRouter
-                                            groupPk={selection.value.slug}
-                                            unselectedRoute={({viewSet}) => <ProjectListBox viewSet={viewSet}/>}
-                                            selectedRoute={({selection}) => <>
-                                                <NotebookRouter
-                                                    projectPk={selection.value.slug}
-                                                    unselectedRoute={({viewSet}) => <NotebookListBox viewSet={viewSet}/>}
-                                                    selectedRoute={DebugBox}
-                                                />
-                                            </>}
-                                        />
-                                    </>}
-                                />
+                                <CacheProvider>
+                                    <GroupRouter
+                                        unselectedRoute={({viewSet}) => <>
+                                            <GroupListBox viewSet={viewSet}/>
+                                            <GroupCreateBox viewSet={viewSet}/>
+                                        </>}
+                                        selectedRoute={({selection}) => <>
+                                            <GroupDescriptionBox resource={selection}/>
+                                            <ProjectRouter
+                                                groupPk={selection.value.slug}
+                                                unselectedRoute={({viewSet}) => <ProjectListBox viewSet={viewSet}/>}
+                                                selectedRoute={({selection}) => <>
+                                                    <NotebookRouter
+                                                        projectPk={selection.value.slug}
+                                                        unselectedRoute={({viewSet}) => <NotebookListBox viewSet={viewSet}/>}
+                                                        selectedRoute={DebugBox}
+                                                    />
+                                                </>}
+                                            />
+                                        </>}
+                                    />
+                                </CacheProvider>
                             </>}
                         />
                     </AuthorizationProvider>
diff --git a/frontend/src/components/instance/InstanceStatsBox.tsx b/frontend/src/components/cache/CacheStatsBox.tsx
similarity index 50%
rename from frontend/src/components/instance/InstanceStatsBox.tsx
rename to frontend/src/components/cache/CacheStatsBox.tsx
index e10b391..9f088f2 100644
--- a/frontend/src/components/instance/InstanceStatsBox.tsx
+++ b/frontend/src/components/cache/CacheStatsBox.tsx
@@ -1,15 +1,18 @@
 import {Box, BringAttention as B, Heading, ListUnordered as UL} from "@steffo/bluelib-react"
 import * as React from "react"
-import {useInstanceContext} from "../../contexts/instance"
+import {useCacheContext} from "../../contexts/cache"
 
 
-export function InstanceStatsBox(): JSX.Element | null {
-    const instance = useInstanceContext()
+export function CacheStatsBox(): JSX.Element | null {
+    const cache = useCacheContext()
 
-    if(!instance) {
+    if(!cache) {
         return null
     }
-    if(!instance.state.users) {
+    if(!cache.users) {
+        return null
+    }
+    if(!cache.users.resources) {
         return null
     }
 
@@ -19,7 +22,7 @@ export function InstanceStatsBox(): JSX.Element | null {
                 Instance stats
             </Heading>
             <UL>
-                <UL.Item>This instance has <B>{instance.state.users.length}</B> registered users.</UL.Item>
+                <UL.Item>This instance has <B>{cache.users.resources.length}</B> registered users.</UL.Item>
             </UL>
         </Box>
     )
diff --git a/frontend/src/components/group/GroupCreateBox.tsx b/frontend/src/components/group/GroupCreateBox.tsx
index 20cfa80..27e46f0 100644
--- a/frontend/src/components/group/GroupCreateBox.tsx
+++ b/frontend/src/components/group/GroupCreateBox.tsx
@@ -1,6 +1,7 @@
 import {Box, Details, Form, useFormState} from "@steffo/bluelib-react"
 import * as React from "react"
 import {useAuthorizationContext} from "../../contexts/authorization"
+import {useCacheContext} from "../../contexts/cache"
 import {useInstanceContext} from "../../contexts/instance"
 import {ManagedViewSet} from "../../hooks/useManagedViewSet"
 import {SophonResearchGroup} from "../../types/SophonTypes"
@@ -15,6 +16,7 @@ export interface GroupCreateBoxProps {
 export function GroupCreateBox({viewSet}: GroupCreateBoxProps): JSX.Element | null {
     const instance = useInstanceContext()
     const authorization = useAuthorizationContext()
+    const cache = useCacheContext()
 
     const name =
         useFormState<string>("", val => val.length > 0 ? true : undefined)
@@ -24,9 +26,9 @@ export function GroupCreateBox({viewSet}: GroupCreateBoxProps): JSX.Element | nu
 
     const membersOptions: { [key: string]: number } | undefined =
         React.useMemo(
-            () => instance?.state?.users?.filter(m => m.id !== authorization?.state.user?.id).map(m => {
+            () => cache.users?.resources?.filter(m => m.value.id !== authorization?.state.user?.id).map(m => {
                 const obj: { [key: string]: number } = {}
-                obj[m.username] = m.id
+                obj[m.value.username] = m.value.id
                 return obj
             }).reduce((a, b) => {
                 return {...a, ...b}
diff --git a/frontend/src/components/instance/InstanceFormBox.tsx b/frontend/src/components/instance/InstanceFormBox.tsx
index 47d907e..aa670fe 100644
--- a/frontend/src/components/instance/InstanceFormBox.tsx
+++ b/frontend/src/components/instance/InstanceFormBox.tsx
@@ -1,12 +1,11 @@
 import {navigate} from "@reach/router"
 import {Box, Form, Heading, useFormState} from "@steffo/bluelib-react"
 import {Validator} from "@steffo/bluelib-react/dist/types"
-import Axios, {AxiosResponse} from "axios-lab"
+import Axios from "axios-lab"
 import * as React from "react"
 import {CHECK_TIMEOUT_MS} from "../../constants"
 import {useInstanceContext} from "../../contexts/instance"
-import {DjangoPage} from "../../types/DjangoTypes"
-import {SophonInstanceDetails, SophonUser} from "../../types/SophonTypes"
+import {SophonInstanceDetails} from "../../types/SophonTypes"
 import {InstanceEncoder} from "../../utils/InstanceEncoder"
 
 
@@ -70,31 +69,11 @@ export function InstanceFormBox(): JSX.Element {
                     return null
                 }
 
-                // Try to get the user data from the backend
-                // FIXME: This won't work if Django returns multiple pages, but it is insignificant right now, as we won't ever have >500 users
-                let users: AxiosResponse<DjangoPage<SophonUser>>
-                try {
-                    users = await Axios.get<DjangoPage<SophonUser>>("/api/core/users/", {baseURL: url.toString(), signal})
-                }
-                catch(e) {
-                    if(signal.aborted) {
-                        return
-                    }
-                    else {
-                        throw e
-                    }
-                }
-
-                if(signal.aborted) {
-                    return
-                }
-
                 // If the response is successful, update the info about the current instance
                 instance.dispatch({
                     type: "select",
                     url: url,
                     details: response.data,
-                    users: users.data.results,
                 })
 
                 // Success!
diff --git a/frontend/src/components/instance/useInstanceLoader.ts b/frontend/src/components/instance/useInstanceLoader.ts
index 1f0ba64..0297c84 100644
--- a/frontend/src/components/instance/useInstanceLoader.ts
+++ b/frontend/src/components/instance/useInstanceLoader.ts
@@ -3,8 +3,7 @@ import * as React from "react"
 import {useInstanceContext} from "../../contexts/instance"
 import {useAbortEffect} from "../../hooks/useAbortEffect"
 import {useSophonPath} from "../../hooks/useSophonPath"
-import {DjangoPage} from "../../types/DjangoTypes"
-import {SophonInstanceDetails, SophonUser} from "../../types/SophonTypes"
+import {SophonInstanceDetails} from "../../types/SophonTypes"
 import {InstanceEncoder} from "../../utils/InstanceEncoder"
 
 
@@ -54,31 +53,11 @@ export function useInstanceLoader() {
                     return
                 }
 
-                // Try to get the user data from the backend
-                // FIXME: This won't work if Django returns multiple pages, but it is insignificant right now, as we won't ever have >500 users
-                let users: AxiosResponse<DjangoPage<SophonUser>>
-                try {
-                    users = await Axios.get<DjangoPage<SophonUser>>("/api/core/users/", {baseURL: url.toString(), signal})
-                }
-                catch(e) {
-                    if(signal.aborted) {
-                        return
-                    }
-                    else {
-                        throw e
-                    }
-                }
-
-                if(signal.aborted) {
-                    return
-                }
-
                 // If the response is successful, update the info about the current instance
                 instance.dispatch({
                     type: "select",
                     url: url,
                     details: response.data,
-                    users: users.data.results,
                 })
             },
             [instance, path],
diff --git a/frontend/src/contexts/cache.tsx b/frontend/src/contexts/cache.tsx
new file mode 100644
index 0000000..f24c826
--- /dev/null
+++ b/frontend/src/contexts/cache.tsx
@@ -0,0 +1,32 @@
+import * as React from "react"
+import {ManagedViewSet, useManagedViewSet} from "../hooks/useManagedViewSet"
+import {WithChildren} from "../types/ExtraTypes"
+import {SophonUser} from "../types/SophonTypes"
+
+// States
+
+type Cache = {
+    users?: ManagedViewSet<SophonUser>,
+}
+
+
+// Actions
+
+const cacheContext = React.createContext<Cache>({})
+const CacheContext = cacheContext
+
+
+// Hooks
+
+export function useCacheContext(): Cache {
+    return React.useContext(cacheContext)
+}
+
+
+// Components
+
+export function CacheProvider({children}: WithChildren): JSX.Element {
+    const users = useManagedViewSet<SophonUser>("/api/core/users/", "id")
+
+    return <CacheContext.Provider value={{users}} children={children}/>
+}
\ No newline at end of file
diff --git a/frontend/src/contexts/instance.tsx b/frontend/src/contexts/instance.tsx
index 0e5a668..525633c 100644
--- a/frontend/src/contexts/instance.tsx
+++ b/frontend/src/contexts/instance.tsx
@@ -1,20 +1,18 @@
 import * as React from "react"
 import {ContextData} from "../types/ContextTypes"
 import {WithChildren} from "../types/ExtraTypes"
-import {SophonInstanceDetails, SophonUser} from "../types/SophonTypes"
+import {SophonInstanceDetails} from "../types/SophonTypes"
 
 // States
 
 type InstanceNotSelected = {
     url: undefined,
     details: undefined,
-    users: undefined,
 }
 
 type InstanceSelected = {
     url: URL,
     details: SophonInstanceDetails,
-    users: SophonUser[],
 }
 
 
@@ -24,7 +22,6 @@ type InstanceSelect = {
     type: "select",
     url: URL,
     details: SophonInstanceDetails,
-    users: SophonUser[],
 }
 
 type InstanceDeselect = {
@@ -44,7 +41,6 @@ export type InstanceContextData = ContextData<InstanceState, InstanceAction> | u
 const instanceDefaultState: InstanceState = {
     url: undefined,
     details: undefined,
-    users: undefined,
 }
 
 const instanceReducer: React.Reducer<InstanceState, InstanceAction> = (prevState, action) => {
@@ -58,7 +54,6 @@ const instanceReducer: React.Reducer<InstanceState, InstanceAction> = (prevState
             return {
                 url: action.url,
                 details: action.details,
-                users: action.users,
             }
         case "deselect":
             // Bail out if no instance is currently selected