diff --git a/__fixtures__/misc/output-impl-interfaces-gen/types.ts b/__fixtures__/misc/output-impl-interfaces-gen/types.ts
index 3beeefb49..973fa1e8b 100644
--- a/__fixtures__/misc/output-impl-interfaces-gen/types.ts
+++ b/__fixtures__/misc/output-impl-interfaces-gen/types.ts
@@ -154,3 +154,4 @@ export interface SigningClientParams {
   rpcEndpoint: string | HttpEndpoint;
   signer: OfflineSigner;
 }
+
diff --git a/__fixtures__/misc/output-proto-amino/amino-interface-proto-optionality/types.ts b/__fixtures__/misc/output-proto-amino/amino-interface-proto-optionality/types.ts
index 3beeefb49..973fa1e8b 100644
--- a/__fixtures__/misc/output-proto-amino/amino-interface-proto-optionality/types.ts
+++ b/__fixtures__/misc/output-proto-amino/amino-interface-proto-optionality/types.ts
@@ -154,3 +154,4 @@ export interface SigningClientParams {
   rpcEndpoint: string | HttpEndpoint;
   signer: OfflineSigner;
 }
+
diff --git a/__fixtures__/misc/output-proto-amino/amino-interface/types.ts b/__fixtures__/misc/output-proto-amino/amino-interface/types.ts
index 3beeefb49..973fa1e8b 100644
--- a/__fixtures__/misc/output-proto-amino/amino-interface/types.ts
+++ b/__fixtures__/misc/output-proto-amino/amino-interface/types.ts
@@ -154,3 +154,4 @@ export interface SigningClientParams {
   rpcEndpoint: string | HttpEndpoint;
   signer: OfflineSigner;
 }
+
diff --git a/__fixtures__/v-next/outputhelperfunc/extern.ts b/__fixtures__/v-next/outputhelperfunc/extern.ts
index 9c6bff619..50fb5dc5d 100644
--- a/__fixtures__/v-next/outputhelperfunc/extern.ts
+++ b/__fixtures__/v-next/outputhelperfunc/extern.ts
@@ -8,7 +8,7 @@
 import { HttpEndpoint } from "@interchainjs/types";
 import {
   createQueryRpc,
-} from '@interchainjs/cosmos/utils';
+} from '@interchainjs/utils';
 import { Rpc } from "./helpers";
 
 const _rpcClients: Record<string, Rpc> = {};
diff --git a/__fixtures__/v-next/outputhelperfunc/types.ts b/__fixtures__/v-next/outputhelperfunc/types.ts
index 3beeefb49..973fa1e8b 100644
--- a/__fixtures__/v-next/outputhelperfunc/types.ts
+++ b/__fixtures__/v-next/outputhelperfunc/types.ts
@@ -154,3 +154,4 @@ export interface SigningClientParams {
   rpcEndpoint: string | HttpEndpoint;
   signer: OfflineSigner;
 }
+
diff --git a/__fixtures__/v-next/outputhelperfunc/vue-query.ts b/__fixtures__/v-next/outputhelperfunc/vue-query.ts
index 0cdd9939f..6e7d2d07e 100644
--- a/__fixtures__/v-next/outputhelperfunc/vue-query.ts
+++ b/__fixtures__/v-next/outputhelperfunc/vue-query.ts
@@ -30,8 +30,9 @@ import {
     QueryKey,
 } from '@tanstack/vue-query';
 
-import { HttpEndpoint, ProtobufRpcClient } from '@cosmjs/stargate';
-import { CometClient, connectComet, Tendermint34Client, Tendermint37Client } from '@cosmjs/tendermint-rpc';
+import { HttpEndpoint } from "@interchainjs/types";
+import { Rpc as ProtobufRpcClient } from "./helpers";
+
 import {Ref} from 'vue'
 
 export const DEFAULT_RPC_CLIENT_QUERY_KEY = 'rpcClient';
@@ -111,32 +112,6 @@ export function useRpcClient<TData = ProtobufRpcClient>({
   );
 }
 
-interface UseTendermintClient extends VueQueryParams<Tendermint34Client | Tendermint37Client | CometClient> {
-    rpcEndpoint: string | HttpEndpoint;
-}
-
-/**
- * Function that uses vue-query to cache a connected tendermint client.
- */
-export const useTendermintClient = ({
-    rpcEndpoint,
-    options,
-}: UseTendermintClient) => {
-    const { data: client } = useQuery<Tendermint34Client | Tendermint37Client | CometClient, Error, Tendermint34Client | Tendermint37Client | CometClient>({
-        queryKey: ['client', 'tendermint', rpcEndpoint],
-        queryFn: () => connectComet(rpcEndpoint),
-        ...{
-            // allow overriding
-            onError: (e: any) => {
-                throw new Error(`Failed to connect to ${rpcEndpoint}` + '\n' + e)
-            },
-            ...options,
-        }
-      }
-    );
-    return { client };
-};
-
 export interface UseQueryBuilderOptions<TReq, TRes> {
   builderQueryFn: (
     clientResolver?: RpcResolver
diff --git a/__fixtures__/v-next/outputicjs/cosmos/staking/v1beta1/staking.ts b/__fixtures__/v-next/outputicjs/cosmos/staking/v1beta1/staking.ts
index dfb5305a9..80be8c429 100644
--- a/__fixtures__/v-next/outputicjs/cosmos/staking/v1beta1/staking.ts
+++ b/__fixtures__/v-next/outputicjs/cosmos/staking/v1beta1/staking.ts
@@ -5,7 +5,7 @@ import { Duration, DurationAmino } from "../../../google/protobuf/duration";
 import { Coin, CoinAmino } from "../../base/v1beta1/coin";
 import { BinaryReader, BinaryWriter } from "../../../binary";
 import { DeepPartial, toTimestamp, fromTimestamp } from "../../../helpers";
-import { encodePubkey, decodePubkey } from "@cosmjs/proto-signing";
+import { encodePubkey, decodePubkey } from "@interchainjs/pubkey";
 import { Pubkey } from "@cosmjs/amino";
 /** BondStatus is the status of a validator. */
 export enum BondStatus {
diff --git a/__fixtures__/v-next/outputicjs/cosmos/staking/v1beta1/tx.ts b/__fixtures__/v-next/outputicjs/cosmos/staking/v1beta1/tx.ts
index dc0e2fa40..acbf3a059 100644
--- a/__fixtures__/v-next/outputicjs/cosmos/staking/v1beta1/tx.ts
+++ b/__fixtures__/v-next/outputicjs/cosmos/staking/v1beta1/tx.ts
@@ -4,7 +4,7 @@ import { Coin, CoinAmino } from "../../base/v1beta1/coin";
 import { Timestamp } from "../../../google/protobuf/timestamp";
 import { BinaryReader, BinaryWriter } from "../../../binary";
 import { DeepPartial, toTimestamp, fromTimestamp } from "../../../helpers";
-import { encodePubkey, decodePubkey } from "@cosmjs/proto-signing";
+import { encodePubkey, decodePubkey } from "@interchainjs/pubkey";
 import { Pubkey } from "@cosmjs/amino";
 /** MsgCreateValidator defines a SDK message for creating a new validator. */
 export interface MsgCreateValidator {
diff --git a/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/proposal.ts b/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/proposal.ts
index 957e1f12f..6c96e872f 100644
--- a/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/proposal.ts
+++ b/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/proposal.ts
@@ -2,7 +2,7 @@ import { AccessConfig, AccessConfigAmino } from "./types";
 import { Coin, CoinAmino } from "../../../cosmos/base/v1beta1/coin";
 import { BinaryReader, BinaryWriter } from "../../../binary";
 import { DeepPartial } from "../../../helpers";
-import { fromBase64, toBase64, toUtf8, fromUtf8 } from "@cosmjs/encoding";
+import { fromBase64, toBase64, toUtf8, fromUtf8 } from "@interchainjs/encoding";
 /** StoreCodeProposal gov proposal content type to submit WASM code to the system */
 export interface StoreCodeProposal {
   /** Title is a short summary */
diff --git a/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/query.ts b/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/query.ts
index 25c80ef63..9556636da 100644
--- a/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/query.ts
+++ b/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/query.ts
@@ -2,7 +2,7 @@ import { PageRequest, PageRequestAmino, PageResponse, PageResponseAmino } from "
 import { ContractInfo, ContractInfoAmino, ContractCodeHistoryEntry, ContractCodeHistoryEntryAmino, Model, ModelAmino } from "./types";
 import { BinaryReader, BinaryWriter } from "../../../binary";
 import { DeepPartial, bytesFromBase64, base64FromBytes } from "../../../helpers";
-import { toUtf8, fromUtf8 } from "@cosmjs/encoding";
+import { toUtf8, fromUtf8 } from "@interchainjs/encoding";
 /**
  * QueryContractInfoRequest is the request type for the Query/ContractInfo RPC
  * method
diff --git a/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/tx.ts b/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/tx.ts
index e0e244e11..950d3141d 100644
--- a/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/tx.ts
+++ b/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/tx.ts
@@ -2,7 +2,7 @@ import { AccessConfig, AccessConfigAmino } from "./types";
 import { Coin, CoinAmino } from "../../../cosmos/base/v1beta1/coin";
 import { BinaryReader, BinaryWriter } from "../../../binary";
 import { DeepPartial, bytesFromBase64, base64FromBytes } from "../../../helpers";
-import { fromBase64, toBase64, toUtf8, fromUtf8 } from "@cosmjs/encoding";
+import { fromBase64, toBase64, toUtf8, fromUtf8 } from "@interchainjs/encoding";
 /** MsgStoreCode submit Wasm code to the system */
 export interface MsgStoreCode {
   /** Sender is the that actor that signed the messages */
diff --git a/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/types.ts b/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/types.ts
index d7015f6c4..5821d2fdc 100644
--- a/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/types.ts
+++ b/__fixtures__/v-next/outputicjs/cosmwasm/wasm/v1/types.ts
@@ -1,7 +1,7 @@
 import { Any, AnyProtoMsg, AnyAmino } from "../../../google/protobuf/any";
 import { BinaryReader, BinaryWriter } from "../../../binary";
 import { DeepPartial, bytesFromBase64, base64FromBytes } from "../../../helpers";
-import { toUtf8, fromUtf8 } from "@cosmjs/encoding";
+import { toUtf8, fromUtf8 } from "@interchainjs/encoding";
 /** AccessType permission types */
 export enum AccessType {
   /** ACCESS_TYPE_UNSPECIFIED - AccessTypeUnspecified placeholder for empty value */
diff --git a/__fixtures__/v-next/outputicjs/extern.ts b/__fixtures__/v-next/outputicjs/extern.ts
index 9c6bff619..50fb5dc5d 100644
--- a/__fixtures__/v-next/outputicjs/extern.ts
+++ b/__fixtures__/v-next/outputicjs/extern.ts
@@ -8,7 +8,7 @@
 import { HttpEndpoint } from "@interchainjs/types";
 import {
   createQueryRpc,
-} from '@interchainjs/cosmos/utils';
+} from '@interchainjs/utils';
 import { Rpc } from "./helpers";
 
 const _rpcClients: Record<string, Rpc> = {};
diff --git a/__fixtures__/v-next/outputicjs/types.ts b/__fixtures__/v-next/outputicjs/types.ts
index 58eddba1d..7f5f2460e 100644
--- a/__fixtures__/v-next/outputicjs/types.ts
+++ b/__fixtures__/v-next/outputicjs/types.ts
@@ -6,7 +6,7 @@
 
 import { IBinaryReader, IBinaryWriter } from "./binary";
 import { Any } from "./google/protobuf/any";
-import { OfflineSigner } from "@interchainjs/cosmos/types/wallet";
+
 import { HttpEndpoint } from "@interchainjs/types";
 
 export type ProtoMsg = Omit<Any, "typeUrl"> & { typeUrl: any };
@@ -150,7 +150,3 @@ export interface TxRpc {
   ): Promise<DeliverTxResponse>;
 }
 
-export interface SigningClientParams {
-  rpcEndpoint: string | HttpEndpoint;
-  signer: OfflineSigner;
-}
diff --git a/__fixtures__/v-next/outputinstantrpc/types.ts b/__fixtures__/v-next/outputinstantrpc/types.ts
index 3beeefb49..973fa1e8b 100644
--- a/__fixtures__/v-next/outputinstantrpc/types.ts
+++ b/__fixtures__/v-next/outputinstantrpc/types.ts
@@ -154,3 +154,4 @@ export interface SigningClientParams {
   rpcEndpoint: string | HttpEndpoint;
   signer: OfflineSigner;
 }
+
diff --git a/__fixtures__/v-next/outputsign/types.ts b/__fixtures__/v-next/outputsign/types.ts
index 3beeefb49..973fa1e8b 100644
--- a/__fixtures__/v-next/outputsign/types.ts
+++ b/__fixtures__/v-next/outputsign/types.ts
@@ -154,3 +154,4 @@ export interface SigningClientParams {
   rpcEndpoint: string | HttpEndpoint;
   signer: OfflineSigner;
 }
+
diff --git a/packages/telescope/src/generators/customize-utils.ts b/packages/telescope/src/generators/customize-utils.ts
index fae6e1886..50bb0dbb1 100644
--- a/packages/telescope/src/generators/customize-utils.ts
+++ b/packages/telescope/src/generators/customize-utils.ts
@@ -2,6 +2,18 @@ import { TelescopeBuilder } from '../builder';
 import { UTILS } from '../utils';
 
 export const plugin = (builder: TelescopeBuilder) => {
+  if(builder.options.useInterchainJs) {
+    UTILS.encodePubkey = '@interchainjs/pubkey';
+    UTILS.decodePubkey = '@interchainjs/pubkey';
+
+    UTILS.fromBase64 = '@interchainjs/encoding';
+    UTILS.fromBech32 = '@interchainjs/encoding';
+    UTILS.fromHex = '@interchainjs/encoding';
+    UTILS.fromUtf8 = '@interchainjs/encoding';
+    UTILS.toBase64 = '@interchainjs/encoding';
+    UTILS.toUtf8 = '@interchainjs/encoding';
+  }
+
   if (
     builder.options.prototypes.typingsFormat.customTypes.useEnhancedDecimal ===
     true
diff --git a/packages/telescope/src/helpers/external-icjs.ts b/packages/telescope/src/helpers/external-icjs.ts
index 6a4b3debf..eef8a0794 100644
--- a/packages/telescope/src/helpers/external-icjs.ts
+++ b/packages/telescope/src/helpers/external-icjs.ts
@@ -2,7 +2,7 @@ export const externalIcJs = `
 import { HttpEndpoint } from "@interchainjs/types";
 import {
   createQueryRpc,
-} from '@interchainjs/cosmos/utils';
+} from '@interchainjs/utils';
 import { Rpc } from "./helpers";
 
 const _rpcClients: Record<string, Rpc> = {};
diff --git a/packages/telescope/src/helpers/types-helper.ts b/packages/telescope/src/helpers/types-helper.ts
index 602c11d10..d18d31505 100644
--- a/packages/telescope/src/helpers/types-helper.ts
+++ b/packages/telescope/src/helpers/types-helper.ts
@@ -7,11 +7,7 @@ export const getTypesHelper = (options: TelescopeOptions) => {
 import { Any } from "./google/protobuf/any${
     options.restoreImportExtension ?? ""
   }";
-import { OfflineSigner } from "${
-    options.useInterchainJs
-      ? "@interchainjs/cosmos/types/wallet"
-      : "@cosmjs/proto-signing"
-  }";
+${options.useInterchainJs ? '' : `import { OfflineSigner } from "@cosmjs/proto-signing";`}
 import { HttpEndpoint } from "${
     options.useInterchainJs ? "@interchainjs/types" : "@cosmjs/tendermint-rpc"
   }";
@@ -156,10 +152,11 @@ export interface TxRpc {
     memo: string
   ): Promise<DeliverTxResponse>;
 }
-
+${options.useInterchainJs ? '' : `
 export interface SigningClientParams {
   rpcEndpoint: string | HttpEndpoint;
   signer: OfflineSigner;
 }
+`}
 `;
 };
diff --git a/packages/telescope/src/helpers/vue-query-hooks.ts b/packages/telescope/src/helpers/vue-query-hooks.ts
index 8584fc81f..976bdab49 100644
--- a/packages/telescope/src/helpers/vue-query-hooks.ts
+++ b/packages/telescope/src/helpers/vue-query-hooks.ts
@@ -27,12 +27,9 @@ import {
     QueryKey,
 } from '@tanstack/vue-query';
 
-import { HttpEndpoint, ProtobufRpcClient } from '@cosmjs/stargate';
-${
-  options.rpcClients.useConnectComet
-    ? "import { CometClient, connectComet, Tendermint34Client, Tendermint37Client } from '@cosmjs/tendermint-rpc';"
-    : "import { Tendermint34Client } from '@cosmjs/tendermint-rpc';"
-}
+import { HttpEndpoint } from "@interchainjs/types";
+import { Rpc as ProtobufRpcClient } from "./helpers${options.restoreImportExtension ?? ""}";
+
 import {Ref} from 'vue'
 
 export const DEFAULT_RPC_CLIENT_QUERY_KEY = 'rpcClient';
@@ -112,44 +109,6 @@ export function useRpcClient<TData = ProtobufRpcClient>({
   );
 }
 
-${
-  options.rpcClients.useConnectComet
-    ? "interface UseTendermintClient extends VueQueryParams<Tendermint34Client | Tendermint37Client | CometClient> {"
-    : "interface UseTendermintClient extends VueQueryParams<Tendermint34Client> {"
-}
-    rpcEndpoint: string | HttpEndpoint;
-}
-
-/**
- * Function that uses vue-query to cache a connected tendermint client.
- */
-export const useTendermintClient = ({
-    rpcEndpoint,
-    options,
-}: UseTendermintClient) => {
-${
-  options.rpcClients.useConnectComet
-    ? "    const { data: client } = useQuery<Tendermint34Client | Tendermint37Client | CometClient, Error, Tendermint34Client | Tendermint37Client | CometClient>({"
-    : "    const { data: client } = useQuery<Tendermint34Client, Error, Tendermint34Client>({"
-}
-        queryKey: ['client', 'tendermint', rpcEndpoint],
-        queryFn: () => ${
-          options.rpcClients.useConnectComet
-            ? "connectComet(rpcEndpoint)"
-            : "Tendermint34Client.connect(rpcEndpoint)"
-        },
-        ...{
-            // allow overriding
-            onError: (e: any) => {
-                throw new Error(\`Failed to connect to \${rpcEndpoint}\` + '\\n' + e)
-            },
-            ...options,
-        }
-      }
-    );
-    return { client };
-};
-
 export interface UseQueryBuilderOptions<TReq, TRes> {
   builderQueryFn: (
     clientResolver?: RpcResolver
diff --git a/packages/telescope/types/helpers/external-icjs.d.ts b/packages/telescope/types/helpers/external-icjs.d.ts
index 042bc3f97..2a0f6b34d 100644
--- a/packages/telescope/types/helpers/external-icjs.d.ts
+++ b/packages/telescope/types/helpers/external-icjs.d.ts
@@ -1 +1 @@
-export declare const externalIcJs = "\nimport { HttpEndpoint } from \"@interchainjs/types\";\nimport {\n  createQueryRpc,\n} from '@interchainjs/cosmos/utils';\nimport { Rpc } from \"./helpers\";\n\nconst _rpcClients: Record<string, Rpc> = {};\n\nexport const getRpcEndpointKey = (rpcEndpoint: string | HttpEndpoint) => {\n    if (typeof rpcEndpoint === 'string') {\n        return rpcEndpoint;\n    } else if (!!rpcEndpoint) {\n        //@ts-ignore\n        return rpcEndpoint.url;\n    }\n}\n\nexport const getRpcClient = async (rpcEndpoint: string | HttpEndpoint) => {\n    const key = getRpcEndpointKey(rpcEndpoint);\n    if (!key) return;\n    if (_rpcClients.hasOwnProperty(key)) {\n        return _rpcClients[key];\n    }\n    const rpc = await createRpcClient(rpcEndpoint);\n    _rpcClients[key] = rpc;\n    return rpc;\n}\n\nexport const createRpcClient = async (rpcEndpoint: string | HttpEndpoint) => {\n  return createQueryRpc(rpcEndpoint)\n}\n";
+export declare const externalIcJs = "\nimport { HttpEndpoint } from \"@interchainjs/types\";\nimport {\n  createQueryRpc,\n} from '@interchainjs/utils';\nimport { Rpc } from \"./helpers\";\n\nconst _rpcClients: Record<string, Rpc> = {};\n\nexport const getRpcEndpointKey = (rpcEndpoint: string | HttpEndpoint) => {\n    if (typeof rpcEndpoint === 'string') {\n        return rpcEndpoint;\n    } else if (!!rpcEndpoint) {\n        //@ts-ignore\n        return rpcEndpoint.url;\n    }\n}\n\nexport const getRpcClient = async (rpcEndpoint: string | HttpEndpoint) => {\n    const key = getRpcEndpointKey(rpcEndpoint);\n    if (!key) return;\n    if (_rpcClients.hasOwnProperty(key)) {\n        return _rpcClients[key];\n    }\n    const rpc = await createRpcClient(rpcEndpoint);\n    _rpcClients[key] = rpc;\n    return rpc;\n}\n\nexport const createRpcClient = async (rpcEndpoint: string | HttpEndpoint) => {\n  return createQueryRpc(rpcEndpoint)\n}\n";